"She is averse to taking responsibility for all of her living expenses."
- "She is averse to taking responsibility for all of her living expenses."
"she ~" 「彼女は〜」
"averse to ~" 「〜たがらない」"reluctant to" も使えます。
"taking responsibility for ~" 「〜の責任を取る」
"all of her living expenses" 「生活費に関して一切」
"She is reluctant to take responsibility for her living expenses."
She's completely adverse to paying money towards their cost of living since she already pays for the rent.
質問の文ですと、adverse to を使って言うと不自然になるので、少し日本語の文を変えて言ってみました。
ーShe's completely adverse to paying money towards their cost of living since she already pays for the rent.
「彼女はすでに家賃を払っているので、生活費を払うことに関しては完全に反対した」
to adverse to ... で「〜することに反対する」
ご参考まで!