put something towards something
phrasal verb with put verb uk/pʊt/ us/pʊt/ putting | put
UK (US put something toward something)
拿出（一定量的钱）贴补着买…
to use an amount of money to pay part of the cost of something
My grandma gave me some money to put towards a new coat. 我奶奶贴补了我些钱来买一件新大衣。