inefficacy
[in'efikəsi]
n. 无效力, 无效
例句与用法:
A person, especially a man, who is regarded as being weak and ineffectual.
脂粉气的人被认为虚弱、无能的人,尤指男人
Not availing; ineffectual or useless.
徒劳的; 无效的,无用的
词形变化:
副词: inefficaciously | 名词: ineffica-ciousness |
详细释义:
n.
无效力, 无效