Hemihedral
a. 半面的, 完成一半的
🗣️ 情景例句
in a horse and carriage.
坐马车。
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
There are twenty-four boys, and twenty-two girls.
二十四个男生，二十二个女生。