The opera buff joined an amateur opera training course.

这位歌剧爱好者参加了一个业余歌剧培训班。

The attendant in a buff uniform served the passengers with great care.

这位身着浅黄色制服的乘务长细心体贴地为乘客服务。

The worker used a machine to buff the rough surfaces of car parts.

这位工人用机器抛光了汽车零部件的粗糙表面。

Any competent computer buff should be able to do it for you.

任何一个有点儿水平的电脑行家都能为你解决这个问题

On one of the dirty buff-colored walls were a couple of shelves, containing in all perhaps a dozen bottles and jars.

在肮脏的浅黄色墙上嵌着几个架子，上面摆放着一打瓶瓶罐罐。

Judge Lanier is a real film buff.

拉尼尔法官是个真正的电影迷。

He took a largish buff envelope from his pocket.

他从口袋里拿出一个相当大的浅棕色信封。

It is a tight, buff, lean, and mean fighting machine.

它是一架结实、强壮、精瘦、凶狠的战斗机器。

They are buff-colored or brown with some black along their backs.

它们是黄褐色或棕色，背部有一些黑色。