redundant
adj
1 (usu of language or art) not needed; superfluous; unnecessary (通常指語言或藝術)不必要的, 冗贅的, 多余的
a paragraph without a redundant word 無一冗詞的一段文字
The illustration had too much redundant detail. 解說中不必要的細節太多.
2 (esp Brit) (of industrial workers) no longer needed for any available job and therefore dismissed (指工人)(因人員過剩)被解雇的, 失業的
become/be made/find oneself redundant 成為冗員而被裁
the plight of redundant miners 被裁減的礦工的困境
Fifty welders were declared redundant. 已公布削減五十名焊工.