Top the steaming hot potatoes with a knob of butter.在冒热气的马铃薯上放一小块黄油。The cutters are opened by turning the knob anticlockwise.逆时针转动旋钮可以开启切割机。the volume control knob音量控制旋钮...

knob的近义词/同义词有：hillock, monticule, hill, hummock, ridge, mound, barrow, dune, knoll, handhold, hold, handle, grip, bulge, knur, gnarl, swell, swelling, tumescence, knurl, bump, prominance, node, tubercle, pustule, nub, kn...

knob的一般过去时为：knobbed...

knob的现在进行时为：knobbing...

knob的现在完成时为：knobbed...

knob的音标：knob的英式发音音标为：[nɒb]knob的美式发音音标为：[nɑb]...

" Oh, if I only had a brass andiron - knob again!“ 哦, 我要是再能得到那只柴架上的铜把手就好了!There is a knob of butter on the table.桌子上有一小块黄油。A loose brass knob on the bedstead rattled.床架上一个松动的球形铜扣发出嘎啦声。Annulet knob, circle knob, there are...

knob的第三人称单数（三单）为：knobs...

knob的复数形式为：knobs...

n.球形把手，（收音机等的）旋钮，小块，疙瘩v.鼓起，使有球形突出物，给（门等）装球形把手...