verb/noun
fret
/frɛt/
fret 是什么意思
烦躁；焦虑；使烦恼；使磨损
to be constantly worried or anxious; to cause someone to feel worried or annoyed; a pattern of repeated lines or a small metal bar on a musical instrument's fingerboard
词性
verb/noun
难度
挑战
页面用途
检索复习
先记这个
烦躁的波纹
想象水面上不断起伏的波纹，就像烦躁的心情一样，帮助记住fret既有烦躁也有波纹的含义。