Children at school receive coloured stars for work well done.学校里的孩子表现得好会得到彩色星星。Allow an extra 10-15 min if you prefer lamb well done.如果想让羊羔肉完全熟透还需要再煮10到15分钟。"Well done," said Claud in admiration.“干得太棒了，”克劳德钦佩地说。...
High-powered cars are lethal weapons in the hands of inexperienced drivers.马力大的汽车到了缺乏经验的司机手中便成了毁灭性的武器。I had a very high-powered senior job in publishing.我在出版界担任高层要职。The air is sucked out by a high-powered fan.由强力风机把空气吸出去...
PP是一种半结晶性材料.PP is a semi crystalline material.PBT是一种通过浓缩成型而制备的,一种半结晶热塑性塑料.Polybutylene terephthalate ( PBT ) is a semicrystalline thermoplastic polymer formed by a condensation process....