Alveobuccal sulcus
[医] 牙槽颊沟
🧩 词语组成解析
[医] 沟
🗣️ 情景例句
Thank you anyway.
无论如何，还是谢谢你。
I'll probably wake up early and get up at 6:30.
我可能早醒并在6:30起床。
but I lacked for nothing, for he was both father and mother to me.
但我却什么都不缺，他既当父亲又当母亲。