Presternal
胸骨柄的
🗣️ 情景例句
What does he say?
他说了些什么？
Obedience is the first duty of a soldier.
服从是军人的第一职责。
He's awful!He telephoned me four times Yesterday, and three times the day before yesterday.
他讨厌透了！他昨天给我打了4次电话，前天打了3次。