Cornua posterius
[医] 后角
🧩 词语组成解析
[医] 角
[医] 后的, 后面的
🗣️ 情景例句
And then, two years ago, my wife died.
接着， 两年前我妻子去世了。
We never know the worth of water till the well is dry.
井干方知水可贵。
After chipping through a wall which was eighteen inches thick, they found that a man had been trapped in the chimney.
他们凿透了18英寸厚的墙壁，发现有个人卡在烟囱里。