牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。When not removed, plaque causes tooth decay and gum disease.他们从上层文职部门清除了上千名公务员。They have purged thousands from the upper levels of the civil service.无法把所有的沙砾都清除干净。You'll never quite get rid of e...
双管四十毫米火炮装置上的五名炮手被打中了.Five men in a twin - forty mount had been hit.介绍了一种双管正激变换器的LCD箝位电路,该电路实现了初级开关的零电压关断.The authors proposes a two - transistor forward converter with a LCD clamping circuit.双管 - 一条用于蒸汽供应,另一条用于凝结水回流.Two ...
The content of the articles must be consistent with the memorandum.章程的内容必须和简章一致.The Secretary notes down the date of the meeting in her memorandum book.秘书把会议日期都写在记事本上.The memorandum was dated 23 August, 2008.备忘录上注明的日期是20...
The delta region of the Rio Grande river was a forsaken land of thickets and swamps.里奥格兰德河三角洲曾是一片遍布荆棘和沼泽的荒废之地。Para m í el deportista m á s grande de todos es Michael Jordan.我喜欢他们,但更喜欢迈克尔乔丹.Part Amistad Reservoir on the R...