on welfare的用法和樣例：
例句
- Councillor Jones promised to spend more on welfare services if he was re-elected but he was completely floored when I asked him how he was going to pay for it.
瓊斯政務(wù)員允諾，如果他再次當選，他將在福利事業(yè)方面花更多的錢(qián)，可是當我問(wèn)他打算如何籌措時(shí)，他卻被完全難住了。
詞匯搭配
- on welfare 接受福利救濟的...
