B1 中級 English 6:26 1,199 単語 Science & Tech

Tylenol Is Made From Crude Oil. Can We Change That?

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Learning Stats

B1

CEFRレベル

1,199

Total Words

494

Unique Words

4/10

難易度

Vocabulary Diversity 41%

字幕 (121 segments)

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00:00

A lot more depends on fossil  fuels than you might expect.

00:03

Like your medicine cabinet.

00:04

No, not the plastic pill bottles… the pills  themselves might be derived from crude oil.

00:08

Indeed, one of our most commonly-used drugs uses  a component of crude oil as a starting material.

00:13

And that drug is: Tylenol!

00:15

Which is, by the way, safe and  effective, including during pregnancy.

00:19

Hence why it’s commonly-used.

00:21

More than 15,000 metric tons are  produced globally every year.

00:24

Which means a lot of petroleum goes into  that needed, safe and effective pain relief.

00:29

Unless we didn’t have to use oil..

00:31

It is possible to recycle  plastic and turn it into Tylenol.

00:34

Not possible for us humans, though – we  need a hand from a pretty unexpected place.

00:39

[♪ INTRO]

Full subtitles available in the video player

Key Vocabulary (15)

you A1 pronoun

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.

break A1 verb

To separate into pieces suddenly or violently, especially as a result of a blow or shock. It also refers to a device or machine stopping its function or failing to follow a rule.

possible A2 adjective

Used to describe something that can happen or be achieved. It refers to an action or event that is not impossible, even if it is not certain to occur.

bacteria A1 noun

Bacteria are very small living things that exist almost everywhere. While some can cause diseases and make people sick, many types are helpful for our health and the environment.

"The bacteria is important."

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