be used for的意思？

be used for的音标：be used for的英式发音音标为：[bi: ju:zd fɔ:]be used for的美式发音音标为：[bi juzd fɔr]...

The money saved could be used for more deserving causes.省下来的钱可以用于更有意义的事业。These optical fibres may be used for new sorts of telephony.这些光缆可以用于新型电话通讯系统。The money will be used for the estate's upkeep.这笔钱将用于物业维护。...