fret

1. V-T/V-I If you fret about something, you worry about it. 擔(dān)心

I was working all hours and constantly fretting about everyone else's problems. 我一刻不停地工作著，還一直擔(dān)心著其他人的問題。

But congressional staffers fret that the project will eventually cost billions more. 但國會的工作人員們擔(dān)心這個方案最終會多花幾十億。

2. N-COUNT The frets on a musical instrument such as a guitar are the raised lines across its neck. (吉他等弦樂器指板上定音的) 音品

3. N a repetitive geometrical figure, esp one used as an ornamental border 回紋飾

4. N sea fret的縮寫→short for sea fret