Tetragonal
a. 四角形的
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
Don't bother me with stupid questions.
不要问一些愚蠢的问题来烦我。
It's the hottest day I've had so far.
这是迄今为止我经历的最热的一天。