Basis stapedis
[医] 镫骨底
🧩 词语组成解析
basis
['besɪs]
n. 基础;主要成分;基准，基本原则;
🗣️ 情景例句
I'm sorry, Mom.
我很难过， 妈妈。
How much does that typewriter weigh?
那台打字机重多少？
He was just able to lie down on the ground, but could not stand up.
他只能躺在地上，但不能站起来。