Xiphisternum
n. [解][动]剑胸骨
🗣️ 情景例句
Are you sure? But ... OK.
你确定吗？ 但……算了。
Storms make trees take deeper roots.
风暴使树木深深扎根。
It is harvest time, and all the farmers are very busy.
因是收获季节，所有的农民都很忙。