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
Will it hurt?
会痛吗？
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
This bottle is empty.
这瓶是空的。