但在共生和侵位的方式不同.But they differ in association and mode of emplacement.工程上完全新的共生关系显然是可能性不大.Engineering completely new symbiotic relationship is obviously not an imminent possibility.在那里看到成功的共生群落一点也不奇怪!It's not surprisi...
Viruses tend to be good at surviving when a computer system crashes.计算机病毒在系统崩溃后往往依然存在。This is a new kind of viruses in the computer.这是一种新的电脑病毒.All bacteria are larger than viruses.所有细菌都比病毒大....
朱莉的婚姻濒临破裂，我为此感到难过。I'm sad that Julie'smarriage is on the verge of splitting up.他一周之内从这家濒临破产的企业里抽走了数千英镑的资金。He had siphoned thousands of pounds a week from the failing business.许多公司发现自己因债台高筑而濒临倒闭。Companies found ...
This may sound trivial, but I assure you it is quite important!这听上去也许微不足道，但是，相信我，它十分重要！"Does it sound like music?" — "I wouldn't go that far."“这听上去像音乐吗？”——“我可不那样认为。”He did not sound as if he believed her.他听起来似乎并不相信她...