Partes sternalis
[医] 胸骨部(膈)
🧩 词语组成解析
[医] 部, 部分
胸骨肌
🗣️ 情景例句
Is that you, Susan?
是你吗， Susan？
I met one of the cameramen over at the television station.
我在电视公司遇到一位摄影师。
But even when such refinements are not available, there is plenty to keep you occupied.
即使没有这些消遣条件，也总是有事可做。