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,而在妊娠44天后切除则造成流产.
周四晚上9点英国广播公司电视二台开始播放他的新连续剧。He begins his new series on BBC 2 at 9pm on Thursday.这台仪器可以辨别癌细胞和正常的细胞。The device can discriminate between the cancerous and the normal cells.一名技师把一盒录影带装进其中一台机器。A technician loads a video tape ...
他挡开了砸向头部的一击。He parried a blow to his head.他用肩膀挡开防守队员,然后射门.He shouldered off a defender and shot at goal.他用肩膀挡开人们,然后就上了公共汽车.He shouldered off the people and got on the bus....