Can you unfasten the lock catch of a box?你能解开箱子的锁扣 吗 ?When Ted was six we decided that he needed to know how to fasten and unfasten his seat belt.特德六岁的时候，我们认为他得知道如何系上和解开安全带了。Do not unfasten the seatbelt before the plane ...
Can you unfasten the lock catch of a box?你能解开箱子的锁扣 吗 ?Do not unfasten the seatbelt before the plane stops completely.在飞机纯粹停止前,不要松开安全带.When Ted was six we decided that he needed to know how to fasten and unfasten his seat...
The doctor worked busily beneath the blinding lights of the delivery room.这位医生在产房刺目的灯光下忙碌着。The two saleswomen were busily trying to keep up with the demand.那两名女售货员正忙着接待顾客。A wind-up clock ticked busily from the kitchen co...
The hot air permitted higher speeds before the critical Mach number was exceeded.热空气可使之在超过临界马赫数之前达到更快的速度。The aim is to fly at about Mach 2, twice the speed of sound.目标是以大约2马赫的速度飞行，也就是音速的两倍。Empirical results are needed in...
The harvesters worked into the evening , and then came in and ate like horses.收割者工作了一整天, 回来后狼吞虎咽地大吃了一顿.Major producers: large trucks gearbox bearings, Steyr non - standard bearings and bearing harvesters.主要生产: 大型货车变速箱轴承 ...
The goddamned old ways, fighting toward the surface.该死的古老方式正挣扎着冒到表面上来.There's no future in the whole goddamned war.这要命的仗一直打下去,几时出得了头呀.He is a goddamned fool!他是个该死的蠢货!...