Preaccealerating electrode
[电] 前置加速电极
🧩 词语组成解析
🗣️ 情景例句
I love mashed potatoes, and also boiled, baked, scalloped or fried.
我很喜欢吃土豆泥，还有煮土豆、烤土豆和炸土豆我都喜欢。
Spoil (or Lose) the ship for half penny worth of tar.
因小失大。
Then they arrived just when we wanted them.
这样，他们可以恰好在我们要求的时间到达。