Dentes fixi
[医] 恒牙
🧩 词语组成解析
齿状部份
🗣️ 情景例句
He's gone out of business.
他失业了。
Won't you be embarrassed to leave the party early?
你提早一点离开宴会也无妨吧？
This race, which went on for exactly four exactly four months, was the last of its kind.
这场比赛持续了整整4个月，是这类比赛中的最后一次，