Semicircular canal
n. （内耳的）半规管
🧩 词语组成解析
a. 半圆的\\n[医] 半环形的
🗣️ 情景例句
She has an attractive figure.
她有迷人的曲线。
Custom makes all things easy.
若照习惯办，万事皆不难。
His average speed had been 301 miles per hour.
他的平均时速实际是301英里。