eloquent
单词辨析：
指人可以熟练地说某种语言的，常后接介词 in；也指语言或文字流畅熟练的。
He is able to speak fluent French.
他能说一口流利的法语。
She is fluent in German.
她的德语很流利。
He is a fluent prose writer.
他是个文笔流畅的散文家。
指善于表达观点、说话有影响力的。
the eloquent German critic
能言善辩的德国评论家
Churchill was an eloquent speaker.
丘吉尔是个雄辩的演说家。
指能明确表达想法或感受的。
The director was deeply attracted to her expressive eyes.
导演被她富有表现力的眼睛深深吸引了。
You can train him to be more expressive.
你可以训练他，使其更具表现力。
相关例句：
The gesture had more eloquent than any words his father could have spoken.
父亲一举手一投足比他的千叮咛万嘱咐更有分量。
He addressed the audience in an eloquent speech.
他向听众发表了雄辩的演说。
I personally find this message to be stunningly eloquent and a vast storehouse of information.
作为我个人，我觉得这个信息是令人惊讶的意味深长，是一个巨大的信息的宝库。
He is eloquent and polite.
他有说服力而且有礼貌的。
He earned a reputation in business circles for having a ready and eloquent tongue.
他以能说会道闻名于工商界。
My mother waxed eloquent on the theme of wifely duty.
我母亲大谈为妻之道。