chemical works
英
美
- 化学工厂
双语例句
- He is working in a chemical factory these days.
这些天他正在一家化学工厂工作。 - Dangerous effluent from some chemical plants is being poured into the river through the town.
几家化学工厂排出的有害废水正流入通过我们市镇的河里。
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