The coelacanth inhabits the deep sea.腔棘鱼栖息于深海.The Coelacanth has very large eyes and distinct silver blue scales with white markings.它们有很大的眼睛和独特的蓝色带白斑的鳞片....
We don't like strangers who poke their noses into our affairs.我们不喜欢陌生人干预我们的事务。John smiled at them and gave Richard a playful poke.约翰冲着他们笑了笑，开玩笑地捅了理查德一下。He saw the dog's twitching nose poke out of the basket.他看到...
In the walls of the cubicle there were three orifices.办公间的墙上有三个孔洞.Both variable orifices and electromagnetic controllers have been used with success.可变锐孔和电磁流量控制器都已成功地使用.The orifices of this nozzle are almost chocked up w...
He labours under great difficulties in conversation, because he stutters.他谈起话来很吃力, 因为他口吃.The chef at the barbecue looked up from his labours; he was sweating.正在烧烤台上忙活的厨师抬起头来；他的脸上直冒汗。Many workmen paid with their lives for...
Objective After cataract is after extracapsular cataract or lensposterior capsule opacification.目的:探讨超声乳化白内障吸除术中后囊膜破裂的发生原因及防治原则.Objective The preventive effects of fraxiparine on intraocular inflammation after extracapsu...