略带红色的淡淡光辉照亮了天空。A pale reddish glow lit the sky.她是我们所有人的光辉榜样。She is a shining example to us all.这条隧道是工程方面的光辉业绩。The tunnel is a brilliant feat of engineering....
"That's a type of whitefly, is it?"— 'Yes. it is a whitefly.'“那是一种粉虱，对吗？”——“是的，是粉虱。”The five small arthropod were still very serious pest, especially aphid, scale and whitefly.其中,五小害虫的危害仍然非常严重, 尤其是蚜虫 、 蚧壳虫...
Castration had been removed as a penalty scores of years before.而这种刑罚原本在司法实践中已取消数十年了.What are the effects of castration on sexual behavior?阉割对性行为的后果是什 麽 ?A man was furious: " You only castration Off! "男人大怒: “ 你才阉掉了! ”...
所有的化油器都具有某种型式的贮油箱或浮子系统.All carburetors have some type of fuel reservoir or float system.鱼咬钩时,钩线上的浮子上下跳动.The float on a fishline bobs up and down when a fish grabs the hook.空气漏入浮子室中,会使化油器不稳定.Air leakage to the float bowl ...
Objective To observe susceptibility of Streptococcus mutans biofilms to erythromycin.目的观察变形链球菌生物膜对红霉素敏感性.Recent studies suggested that erythromycin may be effective in prophylaxis against pertussis in exposed, susceptibl...