Photomultiplier
n. 光电倍增管\\n[化] 光电倍增管
🏥 医学释义
光电倍增器
🗣️ 情景例句
Your buildings are very large, aren't they?
你们的厂房很大，对吗？
His friend was injured in an airplane crash.
他的朋友在飞机碰撞中受伤。
I'm twelve.
我是12岁了。