The policeman survived because of his bulletproof vest.警察因穿有防弹背心而幸免于难.Before long, they may be used in applications as diverse as surgical implants and bulletproof vests.不要多久, 它们可能被用于多种用途,从手术移植到防弹背心.a bulletproof limousi...
It took the farmer weeks to grub the stumps on his land.那农民用了几个星期才把他地里的树桩子刨出来.Rocks and stumps supplied the place of chairs at the picnic.野餐时石头和树桩都充当了椅子.In conifer orchards new stumps should be removed.在针叶树的种子园,新的伐桩应予除掉....
They had been up all night and were sleeping it off.他们前一天整夜未眠，所以这时正在补觉。They are sleeping in the carpenter's shop directly above.他们正在正上方的木匠铺子里睡觉。It is never a good idea to take sleeping tablets regularly.频繁服用安眠药绝对不是好...
鼓和铙钹奏出了庄严的节奏。Drums and cymbals beat out a solemn rhythm.他总是在女友面前摆出这种庄严的姿态.He always strikes such a dignified pose before his girlfriend.大海湾背靠着庄严的山脉.The large bay has a superb backdrop of mountains....