Transitional dentition
[医] 混合牙列
🧩 词语组成解析
transitional
[træn'ziʃənəl]
adj. 变迁的，过渡期的;渐变的，转变的;转移的;过滤（的）;
n. 过渡型单核白细胞;
dentition
[den'tiʃən]
n. 齿系 （齿列、牙列等）;牙齿的加工;出牙;长牙;
🗣️ 情景例句
I don't care how much I have to study. I have to pass this exam.
我不介意要学多少东西。我必须得通过考试。
Every heart has its own sorrow.
人人都有伤心处。
There is so much variety that you never have to make do with second best.
物品种繁多，从来不必用二等品来凑合。