一本学生词典应该既提供词语的含义,又举出应用这些词语的例子.A learner's dictionary should give both the meanings of words and examples of the constructions in which they are used.考斯特德: 噢, 他们在词语的施舍篮里生活得还真是久啊.Costard: O, they have lived long on th...
跟EBC分析法一样, 新的测定法也是以分光光度法测定2 、 3—— 二烃基喹喔啉为基础.Like Analytica EBC, the new assay is based on the spectrophotometric stimation of 2, 3 - dialkylquinoxalines .二烃基 ( 基 ) 醚的萃取行为受极性和空间取代基效应的控制.The extraction behavior of dialkyl ...
We will never do any disservice to you [ anything to hurt you ].我们决不会做任何对不起你们的事情.You could do yourself a grave disservice by revealing all to a potential rival.将一切都透露给潜在的竞争对手只会给自己帮倒忙。In this it has done mankind a great d...
With a little forethought many accidents could be avoided.如果事先稍微多想想，许多事故是可以避免的。Theresa was struck by her own lack of forethought.特蕾莎强烈意识到自己事先太欠考虑了。The headstrong impetuous man rushed into things without forethought.这个顽固的...