n.流利；流暢
He speaks English and French with equal fluency. 他說英語和法語同樣流利。
Fluency in spoken English is a major requirement. 主要條件為英語口語流利。
This will improve the pupils fluency of reading. 這可以使學(xué)生朗讀得更流暢。
n.倒流(退潮)
n. =affluence
