to invest in; to sink money into; to put into; to lay out (funds); to inject; to impregnate; to infuse; to instill; to implant; to imbue; to focus (attention, efforts)
新事業に全財産を注ぎ込んだ。
I sank my entire fortune into the new business.
多額の資金を研究に注ぎ込んでいる。
We are pouring a large amount of funds into research.
何年もの時間と情熱をその作品に注ぎ込むことになる。
He would end up pouring years of time and passion into that work.