K字开头的单词或词组
kw-hrkinoneKauri-butanol valuekick one's heelskeratosisKekule' structurekeratinizationkeelboatKolbe-Schmitt reactionkill characterK-factorKehr's signkeep on atkeep up one's endkeytkermakulakkerogenkingletknock sb down with a featherkussinknow one's stuffknotholekermeskeep bookskilogausskinetic isotope effectknow-allkiss the hare's footkhedivekangrikainitekeeping housekettledrumknitwearkruskalknife bladeknee-capkeep the housekeep one's eyes peeledk-densityKirghiz
