他的领带扯松了，领口也敞着。His tie was pulled loose and his collar hung open.此外, 使这些器官固定于其位置的血管和组织也可能被扯松.In addition, the blood vessels and tissues holding the organs in place may be torn loose.这些插座极易扯松断电以此来防止触电的 吗 ?Aren't these...
他们挣脱后开着一辆偷来的车逃之夭夭。They broke free and made off in a stolen car.有人偷了某个影星的钻石了吗?Has somebody helped himself to some film star's diamonds?那些开偷来的车狂飙和驾车抢劫的年轻人都是无业游民。The kids who are joyriding and ram-raiding are unemploye...
Diaryl nitroxides are even more stable than the dialkyl nitroxides.二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定.The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物.Th...