Planum semilunatum
[医] 半月面(半规管的)
🧩 词语组成解析
面, 平面
🗣️ 情景例句
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
I went there on business.
我出差到那儿。
All he knew was that his African ancestor taught his son and grandson the words in his own language for river and guitar.
他所知道的只是非洲祖先用自己的语言教给儿孙们的“江”和“吉他”这两个词。