Oris vestibulum
[医] 口前庭
🧩 词语组成解析
[医] 口的
[医] 前庭
🗣️ 情景例句
I've found the perfect woman.
我已经找到了十全十美的人。
Light troubles speak; great troubles are silent.
小困难，大声叫嚷；大困难，闷生不响。
It must have been about two in the morning when I returned home.
我回到家时，肯定已是凌晨两点左右了。