unavailing
Definition
Not successful or effective; futile.
한국어 성공하지 못하거나 효과가 없을 때
Example
"Her unavailing attempts to fix the machine only made it worse."
Not successful or effective; futile.
한국어 성공하지 못하거나 효과가 없을 때
"Her unavailing attempts to fix the machine only made it worse."