他在这附近干过各种零碎的保洁工作。He had various odd cleaning jobs around the place.达维娜正在整理零碎的材料。Davina was sorting out scraps of material.我要到商店买些零碎的东西.I'll go to pick up some odds and ends at the store....
Many groups can be added by nucleophilic substitution on a diazonium salt.许多基团可通过向得自胶的重氮盐作亲核取代而加以导入.Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.大多数连于芳核能被直接取代的基团仅限于重氮盐....
This new machine will emancipate us from the hard work.这部新机器将把我们从繁重劳动中解放出来.To emancipate all mankind, we will balk at no sacrifice . even that of our lives.为了全人类的解放, 即使牺牲生命也在所不惜.We must emancipate our thinking in a bold ...
Computerized data bases are proliferating fast.计算机化的数据库正在激增。Seen here within the glomeruli are crescents composed of proliferating epithelial cells.肾小球内由增生的壁层上皮细胞组成的新月体.On the one hand there are the proliferating net neo...
They plowed nearly 100,000 acres of virgin moorland.他们犁了将近10万英亩未开垦的高沼地。A sprayer hooked to a tractor can spray five gallons onto ten acres...用拖拉机牵引的喷雾器可以将 5 加仑药水喷洒在 10 英亩田地上。The property is set in two acres of land.这座房产占...