和英辞書

貧弱

adj

poor, feeble, scanty

彼の貧弱な生活環境には心が痛む。

His poor living conditions break my heart.

意味（1）

poor, feeble, scanty

状況(じょうきょう)は、彼(かれ)の貧弱(ひんじゃく)な語彙(ごい)では表現(ひょうげん)できるものではなかった。

Jōkyō wa, kare no hinjaku na goi de wa hyōgen dekiru mono de wa na katta.With his poor vocabulary, he/she was unable to explain the situation in words.(literally, “The situation was not a thing that could be described in his/her poor vocabulary.”)