The situation is unstable and potentially dangerous.情况不稳定，可能有危险。She was physically delicate and psy-chologically unstable.她身体孱弱，心理上也不够稳定。Both clay and sandstone are unstable rock formations.黏土和砂岩都是不牢固的岩石构造。...
The hydroperoxides are unstable compounds.氢过氧化物是不稳定的化合物.After the fall of Pitt in 1801 there was a decade of unstable government...1801年皮特倒台后，政府经历了10年的动荡。The erratic fluctuation of market prices is in consequence of unst...
President Castro has warned Cubans to prepare for a profound economic emergency...卡斯特罗主席已经提醒古巴人民为严重的经济危急状况做准备。There are Cubans who have fallen defending his doctrines.有古巴人为保卫他的主义而牺牲.It's the first time at these game...
F 1 females could be backcrossed to the male homozygous recessive parent.也可用雌性F1与隐性纯合雄性亲本回交.Altogether, half the offspring will be homozygous at that particular locus.加在一起, 将有半数的后代在那个特定的位点上是纯合的.Homozygous races do not se...
Better not tangle with the censors. They're very vindictive...最好别和检查员发生冲突，他们可爱记仇了。...the British Board of Film Censors.英国电影审查委员会The censors eviscerated the book to make it inoffensive to the President.审查员删去了该书的精华以取悦...
Ernie was a real heller when he was young.厄尼年轻时爱惹事生非.He easily overcame Garcia, Saturday's conqueror of Ernie Els...他轻松战胜了星期六击败厄尼·埃尔斯的加西亚。Abe Polin believed , Ernie believed, the coaching staff and the players belie...
他们磨磨蹭蹭不肯往前走, 就在这天晚上,他们开了小差,扛着搬运的东西溜走了 —— 一次地道的抗命叛逃.They jibbed, sneaked off with their load in the night - quite a muting.那个政治叛逃者被一大使馆接纳避难.The political defector was refuged in an embassy.两年以后, 伯吉斯和麦克莱恩叛逃了.Two years late...