a spot that has been worn away by abrasion or erosion
an ornamental pattern consisting of repeated vertical and horizontal lines (often in relief)
a small bar of metal across the fingerboard of a musical instrument; when the string is stopped by a finger at the metal bar it will produce a note of the desired pitch
动词 fret:
worry unnecessarily or excessively
be agitated or irritated
provide (a musical instrument) with frets
become or make sore by or as if by rubbing
cause annoyance in
gnaw into; make resentful or angry
carve a pattern into
decorate with an interlaced design
be too tight; rub or press
cause friction
remove soil or rock
wear away or erode
双语例句
Don't fret, we'll get there on time. 别着急,我们能准时到那里。
Fretting about it won't help. 发愁於事无补。
Babies often fret (themselves) when their mothers are not near. 婴儿常常因母亲不在身边而哭闹。
You are fretting yourself needlessly. 你是在不必要地折磨自己。
