Level 4 · word 4,385 of 20,000
useless
/ˈjuːsləs/
American
- adj. 无用的, 无效的, 无益的
- Definition
- adj. having no use or effect, not helpful at all
- Example
- This old phone is useless now because the screen is broken.
- 这部旧手机现在没用了，因为屏幕坏了。