... specialty chemicals [化]专用化学品 toxic chemicals 有毒化学品;有毒化学物质 inorganic chemicals 无机化学;无机化学材料 ...
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你通过鞋子带进家里的灰尘和有毒化学物质会使家里的空气质量恶化。
The dust and toxic chemicals you bring into your house via your shoes can deteriorate the air quality in your home.
2004年发表在《儿科》杂志上的一份报告解释说,紧张的父母更害怕的是火灾、车祸和溺水,而不是有毒化学物质泄漏。
A 2004 report in the journal Pediatrics explained that nervous parents have more to fear from fire, car accidents and drowning than from toxic chemical exposure.
重工业排放的有毒化学物质污染着我们的河流。
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