勿

切勿

qiè wù

by no means

勿cue

wù cue

(Internet slang) don't call on me; don't drag me in

勿忘国耻

wù wàng guó chǐ

Never forget national humiliation, refers to Mukden railway incident of 18th September 1931 九一八事變|九一八事变 and subsequent Japanese annexation of Manchuria

勿忘我

wù wàng wǒ

forget-me-not, genus Myosotis (botany)

勿求人

wù qiú rén

see 不求人[bu4 qiu2 ren2]

勿谓言之不预

wù wèi yán zhī bù yù

(idiom) don't say you haven't been forewarned (threat used by the PRC in international diplomacy)

基操勿6

jī cāo wù liù

(Internet slang) it's nothing, there's no need to compliment

姑置勿论

gū zhì wù lùn

(idiom) to put (an issue) to one side for the moment

宁左勿右

nìng zuǒ wù yòu

(of one's political views) to prefer left rather than right (idiom during the Cultural Revolution)

宁缺勿滥

nìng quē wù làn

same as 寧缺毋濫|宁缺毋滥[ning4 que1 wu2 lan4]

己所不欲，勿施于人

jǐ suǒ bù yù , wù shī yú rén

What you don't want done to you, don't do to others. (idiom, from the Confucian analects)

非诚勿扰

fēi chéng wù rǎo

serious inquiries only