The tadpoles metamorphose and emerge onto land.蝌蚪蜕变了，登上陆地。The caterpillar will eventually metamorphose into a butterfly.毛毛虫最终将蜕变成一只蝴蝶。A larva metamorphose into a chrysalis and then into a butterfly.幼虫变为蛹,然後再变成蝴蝶....
晚上的演出很糟，所有人都缩手缩脚，显得很不自信。The evening show was terrible, with hesitant unsure performances from all.这场演出的门票也是几乎在开演前就销售一空了。This show, too, was virtually sold out before it opened.你觉得谁会代替她参加这场演出？Who do you suppose will repla...
水从容器中溢出来了.Water overbrimmed the vessel.当它是液体时,你可以从容器中把它倒出来.When it is liquid you can pour it out of a container.该液体一滴一滴地从容器内掉下来.The liquid falls from the container drop by drop....
未开采的石油储量untapped reserves of oil煤储量很难探明.It's difficult to ascertain the coal deposits.随着大型油井的枯竭，要想从北海的石油和天然气开采中盈利，必须着力于开采小储量的油井。To harvest oil and gas profitably from the North Sea, it must focus on the exploitation...