Your male assistant bought a new 3-button suit. He asks how he should button his suit. You advise him.

你的男助手新买了件三扣西装。他向你询问该如何扣扣子。你建议他。

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From suit silhouettes, pricing and fashionable obsolescence to pant fronts, button counts and lapel widths, there's much to consider.

从服装的款式、价格、式样新旧到裤子前部的做法、纽扣数及翻领的宽度，要考虑很多问题。

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For men it states: 'You should wear a straight-cut two button jacket and trousers that make up part of a classic professional suit.

男士在着装上要求穿两扣的夹克搭配职业西服。

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Should a man button his suit jacket when appearing on TV?

FORBES: To Button Or Not To Button, That Is The Question -Media Training

Bebo became the first network to add the button with MySpace following suit, but Facebook resisted the change, saying its own reporting systems were sufficient.

BBC: Facebook unveils child safety 'panic button'

For the first half-decade of my career, in the late 1970s, I wore a button-down shirt, suit, and tie all the time.

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