Aequilaterus
等边的, 两侧边相等的
🗣️ 情景例句
I'm afraid I stayed too long.
恐怕我呆得太久了。
Well, I'm sorry you have to leave so early.
哦，很遗憾，你非得这么早走不可。
The mummy of an Egyptian woman who died in 800 B.C.has just had an operation.
死于公元前800年的一位埃及妇女的木乃伊刚刚接受了一次手术。