You are fortunate to have such a rich uncle.＝You are fortunate 「in having [that you have] such a rich uncle. ＝It is fortunate that you have such a rich uncle.
そんな金持ちのおじさんがいるなんて君は幸せだ
You can pay by credit card or in [by, with] cash.
クレジットカードまたは現金でお支払いいただけます
You can stick this job if you don't give me decent wages.
まともな賃金を払わないならだれがこんな仕事を引き受けるか
You must agree to repay the money to us [us the money].
借りた金を返すことに同意せよ
You needn't pay now.
今金を払う必要はない
Your account is in credit.
あなたの口座は預金残高がある
Your money or your life.
命が惜しくば金を出せ
Your son was trying to help himself to your money.
息子さんはあなたのお金を勝手に使おうとしていた
zanza
[名]《音楽》ザンザ（◇共鳴箱の上に取りつけた金属の薄片をはじいて鳴らすアフリカの楽器）
zardozi
[名]((インド))ザルドジ（◇金糸銀糸による刺繍品）語源［ペルシア］
