Transbooster
可调扼流圈
🗣️ 情景例句
he'll be an important decision-maker
他将成为一个重要的决策者
The morning to the mountain the evening to the fountain.
凡是都有一定时间。
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。