There's a nasty mark on the tablecloth, and I don't think the usual washing powder will take it out.桌布上有一块污迹, 我想用普通洗衣粉是洗不掉的。If the bailiff thinks that things could turn nasty he will enlist the help of the poli...
They've picked up a really nasty infection from something they've eaten.他们因吃错东西而得了很严重的感染症。Though he had a temper and could be nasty, it never lasted.虽然他爱发脾气，而且有时还很讨厌，但向来都只是一阵儿。There's a nasty sort of rumou...
他将刀插入鞘中，绑在小腿上。He sheathed the knife and strapped it to his shin.该艺术品在两面圆形大镜子中间插入一块玻璃板。The work interposes a glass plate between two large circular mirrors.铲子插入了一丛长势旺盛的灌木丛。The spade sank into a clump of overgrown bushes....
某种蟑螂喷射一种催泪性毒气――乙 基丙烯 醛.A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.即丙烯醛水合法, 环氧乙烷甲酰化法,生物发酵法.They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis m...
He cycled all day long, till he was fagged out.他骑了一整天自行车, 直到精疲力竭方才罢休.He was completely fagged out , ie exhausted.他完全筋疲力尽了.Jack fagged away at his math.杰克专心费力做数学....