Tampering with a single enzyme can lead to untoward effects elsewhere.破坏一种酶可能会导致在别处出现异常。As Harry London had forecast, Brookside's D - day caught many meter - tampering offenders.正如哈里·伦敦预见到的那样, 布鲁克赛德的D日行动抓住了不少非法改装仪表的...
The students were all waiting expectantly with grins on their faces.学生都含笑期待着.He grins, delighted at the memory.想到往事，他开心地咧嘴笑了起来。The very few who knew exchanged celestial grins.了解内幕的很少几个人只好招以会心的微笑....