Flux keeper
[计] 保通片
🧩 词语组成解析
keeper
['ki:pə]
n. 保管人;饲养员;负责人;监护人;
🗣️ 情景例句
You have that look in your eye.
你的眼睛里显示出你已有了答案。
This mouse would be delicious.
这只老鼠似乎很是可口。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。