get down and dirtyとは 意味・読み方・使い方

To solve problems that the collar of a jacket wrinkles or gets dirty because of pressing the jacket with his sweating back and the jacket slips down from a backrest to get dirty when an office worker, or the like, hangs his jacket at the backrest of a chair in order to speedily meet a customer or his boss or because of the absence of a locker, or the like, in an office.例文帳に追加

サラリーマン等が、お客さまや上司との迅速な応対のために、椅子の背もたれに背広を掛けたり、ロッカー等が職場に無いために椅子の背もたれに背広を掛けていると、汗をかいた背中で背広を押さえるために背広の襟部分がしわになったり、汚れたりする。 - 特許庁

To provide trousers prevented from sliding down and coming in contact with a toilet ball or the floor of the bathroom at a western-style or a Japanese-style toilet so as not to get dirty.例文帳に追加

洋式或は和式トイレで、用便中にズボンがずり落ちて便器或はトイレの床にズボンが接触して汚れることを防止し得るズボンを目的とする。 - 特許庁