Xiphisterna
n. 剑胸骨( xiphisternum的名词复数 ); [医]剑突, 剑胸骨
🗣️ 情景例句
What are you doing this weekend?
你本周末打算干什么？
Please contact me when you come home.
你回到家时请跟我联系。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，