ineptness
n. 拙劣;荒谬
例句
Given his ineptness, many wonder how Ozzel had achieved his rank.
由于他的愚笨,许多人想知道欧佐如何达到他的地位。
The cleverness of the songs in this musical episode make up for the ineptness of vocal talent.
聪明的歌曲音乐插曲弥补这个一事无成声乐人才。