Peridentitis
[医] 牙周炎
🗣️ 情景例句
who spent the last five years
用过去五年的时间
Pride goes before a fall.
骄者必败。
Happy birthday! said Polly, and gave Ann her present---a red feather.
“生日快乐！”波利说，然后给安送礼物--一根红羽毛。