英语词汇“once in a lifetime”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	once in a lifetime
释义	once in a lifetime idiom : very rare or very rarely a once-in-a-lifetime opportunity This sort of opportunity comes along once in a lifetime.
随便看	Eiffel eigenfrequency eigenfunction eigenfunctions eigenmode eigenmodes eigenstate eigentone eigentones eigenvalue eigenvalues eigenvector eigenvectors Eiger eight eight ball eight balls eight-foot octave eight-foot pitch eight-foot stop eight-four eight-gauge eight-pointed cross eight-spotted forester eight-square

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

once in a lifetime