The police have been given extra powers to entrap drug traffickers...警方已经被进一步授权诱捕毒贩。entrap sb. into doing sth.诱使某人做某事It was indeed a clever plan to entrap his opponent, but in the end he was hoist by his own petard.设圈套陷害...
索恩整理着一些本无须整理的文件，沉默还在延续。The silence lengthened as Thorne unnecessarily shuffled some papers.毛孔无须放大就可以看见。Pores are visible without magnification.大多数情况下，病人无须住院。Hospital admission is not necessary in most cases....
与媒介染料相比,用活性染料对拉细羊毛染色可获得更好的效果.Reactive dyes exhibited better dyeing properties than mordant dyes on attenuated wool.摘要研究澳大利亚半细羊毛和细旦涤纶纤维混纺工艺技术.Blending technology of Australian medium wools and fine denier polyester fibers...