Ledbit
有铅垫板的沥青防水纸
🗣️ 情景例句
Has no real interest in the job.
对工作并不很感兴趣。
How can he give us such a tedious lecture!
他怎么能做这么沉闷乏味的演讲。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。