Osmolity
渗透度
🗣️ 情景例句
We love you, Grandpa.
我们爱你，爷爷。
Newspapers inform us of daily events.
报纸把每天发生的事都告诉了我们。
I mean powder that is made from fish, blood and bone.
我是指用鱼、血和骨头制成的粉末。