coil

coil

名词 coil:

a structure consisting of something wound in a continuous series of loops

同义词：spiral, volute, whorl, helix

a round shape formed by a series of concentric circles (as formed by leaves or flower petals)

同义词：whorl, roll, curl, curlicue, ringlet, gyre, scroll

a transformer that supplies high voltage to spark plugs in a gasoline engine

a contraceptive device placed inside a woman's womb

tubing that is wound in a spiral

reactor consisting of a spiral of insulated wire that introduces inductance into a circuit

动词 coil:

to wind or move in a spiral course

同义词：gyrate, spiral

make without a potter's wheel

同义词：handbuild, hand-build

wind around something in coils or loops

同义词：loop, curl