| 释义 |
toxic substance短语⁶²²⁰²
基本例句
有毒物质
Because of its ability to quickly penetrate the skin, the EPA requires workers to wear protective gloves, clothing, and goggles when working with this toxic substance.
由于丙二醇能够迅速渗透进入皮肤， EPA美国环境保护署要求所有在工作中接触丙二醇的工人戴手套、穿防护衣、佩戴护目镜。 aibaimm
For starters, the marine mammals have to surface to breathe, and if they come up through an oil slick, they can suck the toxic substance into their lungs.
首先，海洋哺乳动物必须浮出水面呼吸，如果他们冲出水面时碰到油层，可能会将有毒的浮油吸入肺中。 ng.trends.com.cn |