B2 noun Neutral

bivalve

/ˈbaɪvælv/

A bivalve is an aquatic mollusk with a body enclosed within a hinged shell that consists of two distinct parts. This group includes well-known creatures like clams, oysters, mussels, and scallops, which are often harvested for food or studied for their environmental impact.

Beispiele

3 von 5
1

I ordered a plate of bivalves at the seafood restaurant, specifically the steamed mussels.

I ordered a plate of bivalves at the seafood restaurant, specifically the steamed mussels.

2

The environmental agency reported a significant decline in the local bivalve population due to rising ocean acidity.

The environmental agency reported a significant decline in the local bivalve population due to rising ocean acidity.

3

Do you think these bivalves are still fresh, or should we just toss them?

Do you think these bivalves are still fresh, or should we just toss them?

Wortfamilie

Nomen
bivalve
Adjektiv
bivalvular
Verwandt
bivalvia
💡

Merkhilfe

Think of the prefix 'bi-' meaning two (like bicycle) and 'valve' as a folding door; it is a creature with two 'doors' or shells.

Schnelles Quiz

The marine biologist explained that the _______ uses its hinged shell for protection against predators.

Richtig!

Die richtige Antwort ist: bivalve

Beispiele

1

I ordered a plate of bivalves at the seafood restaurant, specifically the steamed mussels.

everyday

I ordered a plate of bivalves at the seafood restaurant, specifically the steamed mussels.

2

The environmental agency reported a significant decline in the local bivalve population due to rising ocean acidity.

formal

The environmental agency reported a significant decline in the local bivalve population due to rising ocean acidity.

3

Do you think these bivalves are still fresh, or should we just toss them?

informal

Do you think these bivalves are still fresh, or should we just toss them?

4

Bivalves play a crucial role in aquatic ecosystems by filtering plankton and organic particles from the water column.

academic

Bivalves play a crucial role in aquatic ecosystems by filtering plankton and organic particles from the water column.

5

The aquaculture sector has seen a 10% increase in the export of bivalve mollusks this quarter.

business

The aquaculture sector has seen a 10% increase in the export of bivalve mollusks this quarter.

Wortfamilie

Nomen
bivalve
Adjektiv
bivalvular
Verwandt
bivalvia

Häufige Kollokationen

fresh bivalves fresh bivalves
edible bivalves edible bivalves
bivalve shell bivalve shell
marine bivalves marine bivalves
filter-feeding bivalves filter-feeding bivalves

Häufige Phrasen

bivalve mollusk

bivalve mollusk

bivalve larvae

bivalve larvae

hinged bivalve

hinged bivalve

Wird oft verwechselt mit

bivalve vs univalve

A univalve has a single-piece shell (like a snail), whereas a bivalve has a two-part hinged shell.

bivalve vs crustacean

Crustaceans like crabs have jointed legs and an exoskeleton, while bivalves are soft-bodied mollusks inside shells.

📝

Nutzungshinweise

The term is primarily used in scientific, environmental, or culinary contexts. While 'shellfish' is a more common general term, 'bivalve' specifically excludes crustaceans and single-shelled mollusks.

⚠️

Häufige Fehler

Learners often use 'bivalve' to refer to any sea creature with a shell, including snails (univalves) or crabs (crustaceans).

💡

Merkhilfe

Think of the prefix 'bi-' meaning two (like bicycle) and 'valve' as a folding door; it is a creature with two 'doors' or shells.

📖

Wortherkunft

Derived from the Latin 'bis' (twice) and 'valva' (leaf of a folding door).

Grammatikmuster

Countable noun Often used as an attributive noun (e.g., bivalve species) Plural: bivalves
🌍

Kultureller Kontext

Bivalves like oysters and mussels are significant in coastal cuisines worldwide and are also culturally important for their role in producing pearls.

Schnelles Quiz

The marine biologist explained that the _______ uses its hinged shell for protection against predators.

Richtig!

Die richtige Antwort ist: bivalve

Ähnliche Wörter

to

A1

Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.

and

A1

A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.

a

A1

A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.

that

A1

This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.

I

A1

The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.

for

A1

Used to show who is intended to have or use something, or to explain the purpose or reason for an action. It is also frequently used to indicate a specific duration of time.

not

A1

A function word used to express negation or denial. It is primarily used to make a sentence or phrase negative, often following an auxiliary verb or the verb 'to be'.

with

A1

A preposition used to indicate that people or things are together, in the same place, or performing an action together. It can also describe the instrument used to perform an action or a characteristic that someone or something has.

he

A1

A pronoun used to refer to a male person or animal that has already been mentioned or is easily identified. It functions as the subject of a sentence.

you

A1

Used to refer to the person or people that the speaker is addressing. It is the second-person pronoun used for both singular and plural subjects and objects.

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