Preconditioner
[化] 预调节器
🗣️ 情景例句
Robbie! Good luck!
Robbie！祝你好运！
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而劳动强度却降低了。
They have all been put to shame by a boy who, while playing truant, travelled 1,600 miles.
而有那么一个小男孩，他在逃学期间旅行了1，600英里，从而使上述所有逃学的孩子们都相形见绌了。