单词	碳酸镍
释义	碳酸镍医Nickel carbonate
随便看	single-keyboard point-of-sale system single key command Single Key cryptosystem single key file single key lock single-keys single key storage single key stroke single keystroke command single-kick multivibrator single kill probability single knee brace single knife bale cutter single-knife hydraulic rubber cutting machine singleknife slitter singleknife slitting single knife switch single knit single-knit singleknit fabric single-knit fabric single knitting machine single-knob single knob control single knob operation