Frenulum buccinator superioris
[医] 上颊系带
🧩 词语组成解析
[解]小系带
n. 颊肌\\n[医] 颊肌
[医]上的
🗣️ 情景例句
Don't be lazy, the older you get, the harder it will be to learn.
别偷懒，年纪越大，学起来就越难。
If he doesn't, will you wash the car?
如果他不，你会洗车吗？
Hold on. I'll go and get her.
别挂上，我去叫她。