Delayed dentition
[医] 出牙迟延
🧩 词语组成解析
a. 定时的；延时的
dentition
[den'tiʃən]
n. 齿系 （齿列、牙列等）;牙齿的加工;出牙;长牙;
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
No matter what comes up, don't sound nervous.
不论发生什么事情，你也不要显得紧张。
Can't they be mended?
不能修补了吗？