改良
To improve something by making small changes, especially regarding technology, seeds/breeds in agriculture, or social systems. It is less radical than 'reform' (改革).
Beispiele
3 von 5这种新型水稻是经过改良的品种。
This new type of rice is an improved variety.
我们需要不断改良我们的服务流程。
We need to constantly improve our service processes.
这种设计需要进一步改良才能上市。
This design needs further improvement before it can go on the market.
Wortfamilie
Merkhilfe
改 (change) + 良 (good) = Change to make it better.
Schnelles Quiz
农民们通过_______种子，提高了农作物的抗病能力。
Richtig!
Die richtige Antwort ist: 改良
Beispiele
这种新型水稻是经过改良的品种。
academicThis new type of rice is an improved variety.
我们需要不断改良我们的服务流程。
businessWe need to constantly improve our service processes.
这种设计需要进一步改良才能上市。
formalThis design needs further improvement before it can go on the market.
他正在尝试改良这台旧机器。
everydayHe is trying to improve this old machine.
这菜味道不错，但还能改良改良。
informalThis dish tastes good, but it could be improved a bit.
Wortfamilie
Häufige Kollokationen
Häufige Phrasen
改良主义
reformism
进一步改良
to further improve
品种改良
breed improvement
Wird oft verwechselt mit
改善 is general (e.g., improving life); 改良 is often technical or biological (e.g., improving a machine or a plant).
Nutzungshinweise
Common in IELTS topics about agriculture, history (social reform), and manufacturing.
Häufige Fehler
Learners use 改革 (radical change) when they only mean 改良 (incremental improvement).
Merkhilfe
改 (change) + 良 (good) = Change to make it better.
Wortherkunft
From 'gǎi' (to change) and 'liáng' (good/fine).
Grammatikmuster
Schnelles Quiz
农民们通过_______种子，提高了农作物的抗病能力。
Richtig!
Die richtige Antwort ist: 改良
Verwandtes Vokabular
Mehr academic Wörter
核实
B1To check and confirm the accuracy or truth of information, facts, or data, often through investigation or comparison with reliable sources.
反差
B1A striking difference between two things when they are compared or placed together. It is often used to highlight differences in quality, appearance, or statistics.
未必
B1Not necessarily or not likely. It is an essential hedging word in academic writing to express uncertainty or to avoid making absolute statements.
不可或缺
B1Indispensable or absolutely necessary. It is used to emphasize that something is a vital component of a system or process.
众所周知
B1As is well known or widely known. It is used to introduce a general fact that provides context for a more specific argument.
与其
B1Rather than. It is used in the pattern '与其...不如...' to compare two choices and express a preference for the second one.
不可否认
B1Undeniable. It is used to introduce a point that is so obvious or well-supported that it cannot be argued against.
基于
B1Based on or according to. It is used to indicate the foundation, evidence, or starting point of a theory, decision, or study.
与此同时
B1At the same time or simultaneously. It is used to connect two events or to introduce a contrasting or supplementary point occurring concurrently.
进度
B1The rate or speed at which something is moving or being done; the progress of a task or project relative to a schedule.
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