knob

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

网络解释.节子；球形把手；旋钮；按钮

词形变化:

复数：knobs 复数：knobbed 复数：knobbed 复数：knobbing 复数：knobs

派生词: knobbed knobby knob-like

with (brass) knobs on 1 . (英，非正式)不仅如此，更有甚者

n.1.圆丘,丘陵地带释义下的同义词

hillock monticule hill hummock ridge mound barrow dune knoll

2.球形把手释义下的同义词

handhold hold handle grip

3.疖,瘤,疙瘩释义下的同义词

bulge knur gnarl swell swelling tumescence knurl bump prominance node tubercle pustule nub knarl nubble tumor hump tuberosity pr