Dosing device
[化] 定量装置
🧩 词语组成解析
定量给料
🗣️ 情景例句
There's no need to push, we're all in lined you know!
没必要推推挤挤的，我们都在排队呢。
Have you finished yet?
你做完了吗？
Hawkwood made large sums of money in this way.
霍克伍德用这种方法挣了大笔钱。