一尘不染

参考释义

一尘不染[yīchénbùrǎn]

• -maintainone'soriginalpurecharacter;asclean[neat]asa(new)pin;bespotlesslyclean;freefromdust;maintainpersonalintegrity(duringchaotictimes);notbecontaminatedbytheworld;nottobestained[soiled]with[by]aparticle[speck]ofdust;remainuncontaminated;spotless;Thereisnotaspeckofdust.:

  Theapparatusisspotlesslyclean.仪器上一尘不染。