他找了某个她根本不会相信的借口给她打电话。He'd telephoned with some phoney excuse she didn't believe for a minute.马克被一连串借口打发了。Mark was palmed off with a series of excuses.为他的犹豫不决寻找借口是很容易的。It is easy to find excuses for his indecisi...
请安排鱼翅和海参.I would like shark's fin and sea cucumber to be served.目的: 研究玉足海参酸性粘 多糖 的抗血栓形成作用.Objective : To study the antithrombotic effects of Holothuria Ldeucospilota Acidic Mucopolysaccharide ( HLAM ).研究表明:海参肽具有明显的 ...
The effects of temperature change a biofilter for treating ethylbenzene.主要考察温度变化对生物过滤塔净化含乙苯废气效果的影响.The nitrogen source's effects on the purification performance of air phase trickling biofilter are significant.氮源对于气...