Odontonomy
[医] 牙科学名词
🗣️ 情景例句
Be on your guard.
你要提防着点儿。
Thank you for attending today's meeting.
谢谢你出席今天的会议。
and he estimated that there were more than 2,250,000 in one acre;
他估计每英亩草坪里有225万多只蜘蛛。