Receding gums
[醫(yī)] 退縮齦
?? 詞語(yǔ)組成解析
v. 逐漸遠(yuǎn)離( recede的現(xiàn)在分詞 ); 向后傾斜; 自原處后退或避開別人的注視; 尤指問題
n. 牙齦, 樹膠；牙床（gum復(fù)數(shù)形式）
??? 情景例句
You were terrific!
真是太棒了！
Well, to tell the truth, I was a little disappointed.
說實(shí)話，我有點(diǎn)失望。
We're out of the red adapters.
紅色的接頭沒貨了。