dangerous substances翻译
dangerous substances的基本解释
读音: 美: 英:
危险物质
例句
This toxin is one of the most dangerous substances on earth.这种毒素是地球上最危险的物质之一。Brief all crew members on symptoms caused by dangerous substances.对所有船员简介危险品伤害的症状。
These new dangerous substances then damage the genetic content of our cells.这些新的有害物质会损害细胞中的遗传基因DNA。
短语
Miscellaneous dangerous substances 其他危险物 ; 杂项危险物质 ; 杂类危险物质和物品 ; 类European dangerous substances Directive 欧洲危险物质导则
use and handle dangerous substances 使用和处理危险物质
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纠错
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