I run the water very hot, clouding the mirror.我把水开得很热,水汽模糊了镜面。A cataract is a clouding or dulling of the lens in the eye.白内障就是眼睛的晶状体上有阴影或者浑浊.It's clouding up. Maybe it'll rain this afternoon.天阴上来了, 今天下午也许有雨.It ...
采用二甘醇作为加合物的分解剂,得到了二元酸.Diacid has been got using diethylene glycol as decomposition agent of adduct.ADA的 两种主要加合物的生成、分布和清除以及它们与AFB1致癌作用的关系也作了讨论.The correlation of the two ADAs with AFB 1 induced carcinogenesis was also dis...