Acescence
[医] 酸度; 变酸
🗣️ 情景例句
OK. You go out and get a drink of water at the fountain.
好。你出去在饮水机那儿喝点水吧。
I'm taking a walk in the park.
我在公园散步。
sometimes as much as twelve feet in length.
有时长达12英尺。