Cementodentinary
[医] 牙骨牙质的
🗣️ 情景例句
I'm a little uncertain.
我有点犹豫不决。
She won't be in until 10:45, so the earliest would be 11:00.
她要到10:45才来，所以最早也得到11点才能看。
Good morning!
早上好！