In practice this is not the case since part of the sludge is not biodegradable.实际上不是这样,因为有一部分污泥不能为生物所降鲜.The rap oil - based lubricative additive is biodegradable and environment receivable lubricant.菜籽油基添加剂是一种可生物降解的环保的润滑...
The President tended to regard the Church as an anachronism.总统常常认为教会属于落伍之物。The monarchy is seen by many people as an anachronism in the modern world.很多人认为君主制在现代世界不合时宜。Today a hay type of pasture plant is really an anachr...
A guard zapped him with the stun gun.一名警卫用眩晕枪击中了他。The snake uses its venom to stun or paralyze its victims.蛇用其毒液使受害者失去知觉或瘫痪.This speech seemed to stun the king.这话似乎使国王大吃一惊....