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
I like playing basketball and badminton.
我喜欢打篮球和羽毛球。
It is harder to marry a daughter well than to bring her up well.
养女容易嫁女难。
Mum, this is my teacher, Miss Gao.
妈妈，这位是我的老师，高小姐。