K字开头的单词或词组
knit upKuhni extractorkilocyclekeep a tight rein onkey mapkraft paperkinociliumkeep off sb.'s toekermiskeyfieldkeyboard languageking's bluekakkekiss principlekakistocracykeep-inkeep away from heatknotgrassknapsack problemketineK acidkinesophobiaknightheadkabicidinkainic acidKohlrausch's lawkalaitekernel modeK-Y jellyKummell's kyphosiskyphosketalKWICkick up a dustk-coloringkyphotickettledrumkeep straight onkeep the scoreKeynesianismKrafft temperatureknee-joint
