Interalveolar
[医] 牙槽间的, 小泡间的
🗣️ 情景例句
A generation raised on junk food could turn out mentally vulnerable.
在零食中长大的一代人，注定精神脆弱。
He has been to America.
他曾去过美国。[表示曾经有过的经验]
I'm not sure. Maybe I'll give her some flowers. What about you?
我还不太肯定。也许我送她一些花儿。你呢？