Amniocentesis is the removal of fluid from the amniotic sac.羊膜穿刺术是从羊膜囊抽取羊水的技术.The heart sounds are muffled when the pericardial sac is distended with fluid.当心包充满液体时心音减弱.Starch grains present in the embryo sac and placent...
The chalazal megaspore of a linear tetrad develops into a polygonum type sac.四分体线行排列,合点端的大孢子发育为蓼型胚囊.The heart sounds are muffled when the pericardial sac is distended with fluid.当心包充满液体时心音减弱.With embryo sac haustoriumcha...
He was returned to prison in 1977 for impersonating a police officer.他1977年因冒充警官而再次入狱。In prison they'd taken away his watch and everything he possessed.在监狱，他们把他的手表和其他一切东西都搜走了。Williams faces life in prison if convict...
Stationary cars in traffic jams cause a great deal of pollution.交通堵塞中静止不动的汽车产生了大量污染。The train was stationary for 90 minutes.火车停了90分钟。The car collided with a stationary vehicle.小汽车撞到一辆停着的车上。...
Disgruntled and defeated omnibus owners and drivers groaned aloud.心怀不满的和遭受挫折的公共马车商人和车夫高声叫骂着.A coalition could have defeated the government and wrecked the treaty...联盟本来可以击败政府并毁掉该条约的。August - After having defeated Josephi...