An elevator mechanic can work the machinery directly by turning this lever.电梯修理工可以转动这根杠杆直接操作机器。Press the lever until you hear the catch engage.压下挡杆，直到听到挡挂好。I put the coin in the machine and pulled the lever.我把硬币投入机器，拉动控制...
Insert the fork about 6in. from the root and simultaneously lever it backwards...将耙子插入到离根部约6英寸的地方并同时向后扳。The device itself was right under the vehicle, almost in line with the gear lever.该装置本身就在车子正下方，几乎与变速杆处于同一直线上。Pity is...
水 ( 从贮水池 ) 缓缓流出.The water slowly emptied ( from the cistern ).它使萨克拉门托三个不同地点的贮水池中的水发生准共振.This caused quasi - resonance to the liquids in tanks at three different locations in Sacramento.我们有多少个贮水池?How many storage reservoi...
一套完善的美语发音系统是英语基石的核心. 总共有72个语标.The American English pronunciation system, is the core part of foundations. There are 72 phonograms all together.将纸做的语标模块塑封一下,你很容易就做出一套游戏卡片.You can easily make a set of play cards by laminat...