buff
n[U]
1
(a) strong soft dull-yellow leather 柔韧的暗黄色的皮革.
(b) colour of this 暗黄色.
2 (idm 习语) in the `buff (infml 口 esp Brit) with no clothes on 一丝不挂; 赤身露体. strip to the buff => strip. buff, adj made of or having the colour of buff 用柔韧的暗黄色皮革制的; 暗黄色的
a buff envelope, uniform 牛皮纸信封、暗黄色制服. buff, v [Tn, Tn.p]
~ sth (up) polish sth with a soft material （用柔软的材料）擦亮、抛光某物
buff (up) shoes with a cloth 用布把鞋擦亮.
buff n (preceded by a n 前接名词) (infml 口) person who is enthusiastic and knowledgeable about a specified subject or activity （某方面或某活动的）爱好者, 行家
a film, an opera, a tennis buff 电影、歌剧、网球爱好者.
🔁 扩展释义
*[bʌf]n. 暗黄色, 暗黄色皮革, 人的皮肤vt. 擦亮, 使柔软a. 暗黄色的【机】 擦光轮相关词组: in buff