Odontoceramic
[医] 瓷牙的
🗣️ 情景例句
I try to keep a regular schedule every day.
我每天努力遵守有规律的安排。
Does your friend speak English?
你的朋友说英语吗？
He's been there for over two years. He's been there since two years ago.
他到校有两年多时间了。他两年前就到那儿学习了。