be backed by

be backed by 基本解释

被……支持

be backed by 用法和例句

1、Every7.8 Hong Kong dollars in circulation must be backed by one US dollar.

流通中的每7。8港元必须有1美元支持。

2、Every7. 6 Hong Kong dollars in circulation must be backed by one US dollar.

流通中得每7。8港元必须有1美元支持。

3、The issue of Macao currency must be backed by a 100 per cent reserve fund.

澳门货币的发行须有百分之百的准备金。

4、These funding commitments could be backed by guarantees provided by advanced industrial countries.

这些供资承诺可以用先进工业化国家提供的担保作支持。

重点词汇

backed a. 有背的；有财力支持的