An implantation can occur only under certain proper conditions.植入只有在某些合适的条件下才能够发生.Hypophysectomy before implantation terminates pregnancy and after the 44 th day of gestation causes abortion in goat.山羊与附植前切除下立脑可使妊娠终止,而在妊...
我通过篷车帘子的破洞窥视。I peered through a tear in the van's curtains.她曾两次透过墙缝窥视他。On two occasions she had peeked at him through a crack in the wall.他向炉子里窥视,想看看里面的馅饼是否已经烘好了.He peeked into the oven at a pie baking there....
There was a whine of hydraulics as the undercarriage locked into position.随着液压系统嘎吱一声响，起落架进入了锁定位置。The braking system has innovative dual - circuit hydraulics with all - round disc brakes.制动系统有创新的双回路液压与全能制动.The electric ac...
Let me try retelling the story.让我试着复述这个故事吧.It'seems likely that's Atlantis was a retelling ( and renaming ) of Egypt's Keftiu.这看起来颇有多是柏拉图的亚特兰蒂斯是从头讲述 ( 从头定名 ) 了埃及的克弗悌乌.That is, with the retelling of a relev...