不加

without / not / un-

no; not so / (bound form) not; un-

to add / plus / (used after an adverb such as 不, 大, 稍 etc, and before a disyllabic verb, to indicate that the action of the verb is applied to sth or sb previously mentioned) / to apply (restrictions etc) to (sb) / to give (support, consideration etc) to (sth) / Canada (abbr. for 加拿大[Jia1 na2 da4]) / surname Jia

undecorated / unvarnished / no frills

indiscriminate

see 不假思索[bu4 jia3 si1 suo3]

unrestricted

undisguised

without milk / black (of tea, coffee etc)

without giving due consideration / to ignore / to overlook

indiscriminate

to write a flawless essay in one go (idiom) / to be quick-witted and skilled at writing compositions