Drug experts say it could spell the end of the crack epidemic.禁毒专家说它可能会结束强效可卡因吸食泛滥的局面。Health officials have successfully confined the epidemic to the Tabatinga area.卫生官员成功地将疫情控制在塔巴廷加地区。The major impact of this epidemic w...
A typhus epidemic struck in the winter of 1919–20.1919至1920年的冬天斑疹伤寒症流行.the containment of the epidemic对流行病的控制There is abundant academic thinking and methods of truncating and reversing acute epidemic febrile diseases.《温疫...
I soon learnt to read the licence plates' prefixes.我很快就学会了识别牌照前面的代码。The prefixes cis and trans are frequently applied to disubstituted cycloalkanes.词头顺和反常用于双取代的环烷烃.Why do you use so many prefixes while talking?你说起话来...
细枝突然折断的刺耳声把獾惊跑了.The sharp sound of a twig snapping scared the badger away.细枝的另一端被削尖用作牙签。The other end of the twig is sharpened into a sharp point to use as a toothpick.细细的, 冻坏了的树枝, 这些灰沉沉的细枝正在颤抖.The thin, icy arms of the ...
He broke the bread up into chunks and gave Meer a big one.他把面包掰成数块，给了米尔一块大的。Meer cleared his throat several times before he went on...梅尔清了几次嗓子，又接着往下说。Meer folded his arms over his chest and turned his head away...米尔双臂交叉在...
接下去,那位年轻的母亲提到一种挺新的代用品.Then the young mother mentioned some shockingly modern succedaneum.煤是一种可行的代用品.Coal is one viable alternative.植物油是动物油的良好代用品.Vagetable oil is a good substitute for animal oil....