of little or no avail
成語所屬單字avail
of little or no avail — 慣用語
1. almost or completely useless in a situation, even though one would normally expe
1.慣用語
釋義
幾乎無用；毫無用處
almost or completely useless in a situation, even though one would normally expect it to help.
例句
An umbrella was of little or no avail against the wind tearing across the bridge.
Years of training were of little or no avail once Wren slipped on the icy slope.