not bother about small matters; not be punctilious; not niggling; not stick at trifles
❍ 他一向～。He’s never bothered about small matters.
不拘小节
not concerned with trivial points;not be punctilious;disregard trifles or niceties
不拘小节bù jū xiǎo jié
不拘于细小的行为。let one’s hair down, not bother about small matters, not be punctilious