Angulus sterni
[医] 胸骨角
🧩 词语组成解析
[医] 角
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
When the lights went out, I was washing my hair.
当熄灯的时候，我在洗头。
Good idea! When shall we meet?
好主意！我们什么时候会面？