When you are in the science lab, you mustn't taste chemicals without the teacher's permission.

在科学实验室时，未经老师许可，不得品尝化学药品。

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Chemistry's great because we do experiments in the science lab and our teacher, Mr. King, is so funny.

因为我们能在科学实验室里做实验，我们的老师金先生也很有趣，所以觉得化学很棒。

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He is in the science lab.

他正在科学实验室。

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The third had to sleep on a makeshift bunk in the Destiny science lab.

CNN: New space station chief settles in

The American orbiter will deliver the main section of the Japanese Kibo science lab.

BBC: Freighter boosts altitude of ISS

Smith displays a complete absence of visual flair, and I mean science lab, absolute zero.

CNN: 'Chasing Amy' excruciating, and not in a good way