高词频词汇

口腔炎>> 例句
  1. But if you have a large canker sore, multiple sores, sores that won’t go away, or are in extreme pain, it may be best to see a doctor.

v. 蒸馏;提取;滴下; still 静的>> 例句

    v. (常因害怕而)急促不清地说,语无伦次地说 n. 无法听懂的话,同“gibberish”>> 例句