I sprang 400 pounds for her overcoat.给她买那件大衣，我花了400镑。The lion roared once, and sprang.狮子大吼一声，跳了起来。The ball sprang back and hit him.球弹回打在他身上。The door sprang open and he came in.门反弹开了，他走了进来。New theatres and arts centres sp...
After making some progress, he suffered a relapse.他的病好了一点, 又复发了.You are well now, but mind you don't have a relapse.你的病虽然好了, 可要防止反复.However, the residuary leukemia cells of autogenous graft can cause leukemia relaps...
This wizard automatically detects and installs new wireless printers.此向导自动检测并安装新的无线打印机.This category includes video display adapters , dot matrix printers, and laser printers.这类包括视频显示卡, 点阵式打印机和激光打印机.Resident fount : In l...
The game was marred by the behaviour of drunken fans.喝醉了的球迷行为不轨，把比赛给搅了。Bad diction marred the effectiveness of his speech.措词不当影响了他演说的效果.The noise marred the peace of night.吵闹声破坏了夜的宁静....
守护幼崽的母狮a lioness guarding her cubs狮子的幼仔依靠母狮喂养.Lion cubs depend on their mother to feed them.阿根廷的布宜诺斯艾利斯动物园,一只母狮在笼子里“狮子大开口”.A lioness yawns inside her cage at Buenos Aires Zoo in Argentina....
控制缩合反应的温度,还得到一种苯并环庚酮和一种苯并环戊烷.One benzosuberone and one benzocyclopentane are synthesized when controlling the condensation reaction temperature.应用3, 5-二烯庚酮-2和 次氯酸钠 反应制备山梨酸.In this paper , we used 3, 5 - Heptadienone and ...