Pulpitis
n. [医]牙髓炎
🗣️ 情景例句
Four o'clock at the advanced exercise class. With me.
四点钟去高级健身课， 跟我一起。
Men are mortal.
人生自古谁无死。
'I was in my office as usual,' answered the Ambassador.
“我和往常一样，在办公室里，”大使回答说。