通过减少负责包囊作用的血细胞而使包囊作用受到抑制.Suppression of encapsulation is by reducing blood cells responsible for encapsulation.活囊蚴可以在包囊状态中生活几个月.Metacercariae may endure in the encysted state for several months.当环境不利时,变形虫产生包囊.An amoeba f...
发动机舱里的水由一条软管抽走。Water in the engine compartment is sucked away by a hose.到了他不得不走的地步。It got to the point where he had to leave.她快步走了一会儿，以排解心中的沮丧。She went for a brisk walk to work off her frustration....
The sea erodes the rock.海水侵蚀岩石.The sea erodes the land.海洋侵蚀陆地.Improvement in terms of trade is limited as competition erodes price.由于竞争压低了价格,贸易条件的改善就受到限制....
我向下滚动文档搜索“美利坚合众国”。I scrolled down to find "United States of America".美利坚合众国the United States of America美利坚合众国常被缩略为U. S. A..The United States of America is commonly abbreviated to U.S.A.....
There are also many elves.还有这么多小精灵.You know how all elves are forced to sing and dance?知道精灵们是怎样被逼迫的又唱又跳?You think Santa makes them his little elves?你以为是圣诞老人把他们变成他的小精灵 吗 ?...