实验室

例句

• huà化xué学shí实yàn验shì室 。

  Chemistry lab.

• yīn因wèi为dān担xīn心ān安quán全wèn问tí题 ，shí实yàn验shì室lǐ里jìn禁zhǐ止xī吸yān烟 。

  Because of safety concerns, smoking is prohibited in the laboratory.

用法