B. s.
[医] 呼吸音, 血糖
🗣️ 情景例句
Do you ever think about other people?
你从来就不考虑考虑别人吗？
Why are you so short?
你为什么那么矮呀？
Can I have the key to the front door please?
我能带上前门的钥匙吗？