mature market的用法和样例：
例句
- In most mature markets, savings penetration is already relatively deep, so there are limited options for driving deposits higher still.
在大部分成熟市场中，储蓄的渗透已经相对深入，所以进一步提升存款的空间有限。 - Yet even in the mature markets there could be consequences if a state fund is a big shareholder in a firm caught in a hostile bid.
但即使在成熟市场，如果一家国家投资基金是一家遭遇敌意收购的企业的大股东，那么它也可能产生影响。
