Pneum-
[医]肺, 呼吸, 空气, 气
🗣️ 情景例句
How about green? It's size ten.
绿的怎么样， 它是十号的。
Where do you have your lunch?
你在哪儿吃午饭？
I want to improve, but I don't know how.
我想提高它，但又不知道怎么样才能提高。