What items must be worn at all times while conducting experiments in the lab?单项选择题

题目图片
A

实验服、手套、护目镜、封闭式鞋

B

实验服、手套、安全眼镜

C

实验服、安全眼镜、封闭式鞋子

D

实验服、手套、封闭式鞋子

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