1
a [adj] dancer
形容词常见：professional, skilled, classical等。
She is a talented dancer.
她是一位才华横溢的舞者。
舞蹈演员，跳舞者
先理解核心含义，再看它在真实句子里的用法。
舞蹈演员，跳舞者
a performer who dances, especially professionally
She is a talented dancer.
她是一位才华横溢的舞者。
跳舞的人,通常作为爱好、职业或专业
A person who dances, usually as a hobby, an occupation, or a profession.
职业舞蹈演员
a performer who dances professionally
参加舞会等社交舞蹈活动的人
a person who participates in a social gathering arranged for dancing (as a ball)
The dancer gracefully performed a ballet routine on stage.
这位舞蹈演员在舞台上优雅地表演了一段芭蕾舞。
She has been a professional dancer for over ten years.
她做职业舞蹈演员已经十几年了。
The dancers moved in perfect synchrony during the performance.
舞者们在表演中动作完美同步。
形容词常见：professional, skilled, classical等。
She is a talented dancer.
她是一位才华横溢的舞者。
He decided to become a dancer after college.
他大学毕业后决定成为一名舞者。
用于描述特定场合或作品的舞者。
The dancer in the red costume performed beautifully.
穿红色服装的舞者表演得很精彩。
Not this
He is a good dance.
Use this
He is a good dancer.
dance 是动词或名词（舞蹈），而 dancer 是名词（舞蹈演员）。这里需要表示人，所以要用 dancer。
Not this
She is dancer.
Use this
She is a dancer.
英语可数名词单数前需要不定冠词 "a" 或 "an"，中文没有这种结构，所以容易遗漏。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
芭蕾舞演员
The ballet dancer performed a graceful pirouette.
这位芭蕾舞演员表演了一个优美的旋转。
专业舞蹈演员
She trained for years to become a professional dancer.
她训练多年，成为了一名专业舞蹈演员。
领舞者
He was chosen as the lead dancer in the show.
他被选为演出中的领舞者。
有才华的舞者
The talented dancer captivated the audience with her performance.
这位才华横溢的舞者以她的表演迷住了观众。
舞者的动作
The dancer's moves were fluid and expressive.
舞者的动作流畅而富有表现力。
舞者表演
The dancer performs a traditional folk dance.
舞者表演了一支传统的民间舞蹈。
我可以成为舞者
The dancer performed gracefully on stage.
舞者在舞台上优雅地表演。
我是个舞者
As a dancer, she practices every day.
作为一名舞者，她每天练习。
Use dancer naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆dancer：dance（舞蹈）+er（人），即舞者。想象一位舞者在聚光灯下翩翩起舞。
mixed
Words like 'answer' and 'cancer' share a similar ending sound with 'dancer', while 'romancer' and 'advancer' rhyme with it.
Dictionary facts from ECDICT, WIKTIONARY.