Chloridimeter
[医] 氯化物定量器(尿)
🗣️ 情景例句
I always worry.
我一向担心。
The man is surveying land for a national park.
这个人正在测量国家公园的土地
He called out to the children and threw the ball back to the bank.
他大声叫着那些孩子，把球扔回到岸上。