短語詞組短語to come in handy 派上用場(chǎng)come in handy to 對(duì)……有用It will come in handy 派上用場(chǎng)come in handy for sth 某物遲早有用;某物遲早有傚It may come in handy 說不定會(huì)有用;這東西遲早會(huì)有用処 返回 come in handy