but·ton-down /-ˌdaʊn/
習慣的,沒有獨創性的
button-down
adj 1: unimaginatively conventional; "a colorful character in the
buttoned-down, dull-gray world of business"- Newsweek
[syn: buttoned-down, conservative]
2: of a shirt; having the ends of the collar fastened down by
buttons; "Brooks Brothers button-down shirts"