常見例句雙語例句The pronunciation course can stand on its own, or it can be combined with Daily Conversational English, Applied Vocabulary or other courses to increase its effectiveness.本課程可以作為一個單項(xiàng)課程進(jìn)行學(xué)習(xí)，也可以結(jié)合會話、詞匯運(yùn)用等課程強(qiáng)化效果。cpdxc.net 返回 be daily on the increase