Intersternal
胸骨间的
🗣️ 情景例句
There's still an outside chance that he'll make it into the finals.
他打入决赛还有一线希望。
I didn't know whether to send the letter airmail or not.
我不知道是否送航空邮件。
May I have a look at it, please?
我可以看一看吗？