Dentes adulti
[医] 恒牙
🧩 词语组成解析
齿状部份
🗣️ 情景例句
Things are looking up.
情况在好转。
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。