Xiphisterna
n. 剑胸骨( xiphisternum的名词复数 ); [医]剑突, 剑胸骨
🗣️ 情景例句
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
You're very kind to take the trouble to help me.
谢谢你不怕麻烦帮助我。
We were in a better position than they were.
我们的处境比他们要好。