Densitometer
n. 光密度计\\n[计] 密度计
🏥 医学释义
①密度计，浓度计 ②细菌（生长）密度计
🗣️ 情景例句
Harry potter was a box office smash.
《哈里波特》赢得了相当可观的票房收入。
You'll burt yourself, if you don't take care.
你不专心的话，就会烧到你自己。
What did you say to him?
你对他怎么说的？