Level 5 · word 5,873 of 20,000
dumb
/ˈdʌm/
American
- adj. 哑的, 不说话的, 无声音的
- Definition
- adj. unable to speak, silent, or making no sound
- Example
- That was a dumb mistake, but everyone makes them.
- 那是个愚蠢的错误，不过谁都会犯错。