to let off a few fireworks放几个烟火This train stops to let off passengers on signal.这列火车按信号停车让旅客下车.They let off their guns at the British ships.他们对英国船舶开炮....
The building had a general air of decrepitude and neglect.这座建筑看上去破旧失修，无人照管。Contain the essence, SOD of abundant grape, mighty anti - oxygenation defer decrepitude.富含葡萄籽精华 、 SOD, 超强的 抗氧化 作用于延缓衰老.But must be a body of son,...
在不完全的燃烧中,一些烃燃料裂解.During incomplete combustion some of the hydrocarbon fuel is cracked.某碳氢化合物已知可能是烯烃或是烷烃.A hydrocarbon was known to be either an alkene or alkane.苯环型烃都是非经典烃, 因此,可能是芳香烃.The benzenoid hydrocarbon are all non...
He ticked off my name on a piece of paper.他在一张纸上我的名字旁打了钩。He ticked the items one by one.他把这些项目一个个标出记号。Annoyed commuters could only watch as the departure time ticked by.随着发车时间一点点过去，恼怒的上班族只能干瞪眼。As each boy said yes, he ti...