4周搞定2000+托福核心词
asbestos
常考释义
Other substances were then introduced: including fillers, such as woodflour, asbestos or cotton, which increase strength and moisture resistance, catalysts (substances to speed up the reaction between two chemicals without joining to either) and hexa, a compound of ammonia and formaldehyde which supplied the additional formaldehyde necessary to form a thermosetting resin.
然后加入一些其他物质,包括各种填充物,如木屑、石棉或棉花(用以提高强度和防潮性)、催化剂(用以提高化合反应的速度),以及 hexa(氨和甲醛的化合物,用来提供合成热硬性塑料所需的大量甲醛)。
来源于:剑雅5-Test2n. 石棉【矿】
He now has lymphatic tumours in his chest, as well as asbestos poisoning.
现在,他的胸腔不但长有多块淋巴肿瘤,还出现石棉中毒症状。
Asbestos is a known carcinogen.
石棉是一种已知的致癌物。
adj. 石棉的;石棉制的;因石棉而产生的;受石棉毒害的
以上图片仅供学习交流使用,版权归原作者所有,如有侵权,请与我方联系