Detecting instruments
[电] 标测仪器
🧩 词语组成解析
[计] 检测, 探测
n. 乐器；工具；仪器（instrument的复数）
🗣️ 情景例句
I read when I have the chance.
我有空时喜欢读书。
No, he doesn't.
不，他没有。
The police were called in, but they could not arrest anyone,
警察被召来了，但他们却不能逮捕任何人，