Synchondroses sternalis
[医] 胸骨软骨结合
🧩 词语组成解析
[医]（单synchondrosis）软骨结合
胸骨肌
🗣️ 情景例句
Richard's going to take some wedding pictures before the ceremony.
在婚礼前Richard准备拍一些结婚照片。
Since the contract is about to expire, shall we discuss a new one?
这个合同将到期，我们来谈谈新合同的事宜吧。
I don't know.I've already had my holiday this year.
我不知道。今年我已度过假了。