あなたの援助がなかったら、私は

if it weren't for your help, I...

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phrase Rare #37,150
if it weren't for your help, I... Introduces a hypothetical situation in which the speaker did not have the listener's help. It is usually followed by a statement about something the speaker could not have done or would have failed to do.
JA: あなたの援助がなかったら、私はこの問題を解決できなかったでしょう。
EN: If it weren't for your help, I couldn't have solved this problem.