Weixin or WeChat (mobile text and voice messaging service developed by Tencent 腾讯[téng xùn])
1.microblogging2.microblog3.Weibo (Chinese social media platform)
1.minute (i.e. extremely small)2.infinitesimal
(idiom) negligible; insignificant
calculus (branch of mathematics)
1.a tiny bit2.very little3.next to nothing (idiom)
trace element (chemistry)
无微不至無微不至HSK 7–9 in every possible way (idiom); meticulous
1.slight; minor; small2.slightly
1.meager (wages)2.humble (social status)3.feeble (voice)
micron (one thousandth of a millimeter or 10^-6 meter)
to show every possible consideration (idiom); meticulous care
to nip in the bud (idiom)
1.to decline; to wane2.weakened; enfeebled; in decline
the microscopic world; the realm of structures too small to be seen with the naked eye
1.micro-2.microscopic3.to make the minute visible