1. the period of time in your life after your physical growth has stopped and you are fully developed

2. state of being mature; full development

3. the date on which an obligation must be repaid

1.成熟;长大成人
maturity is the state of being fully developed or adult.

e.g. Humans experience a delayedmaturity; we arrive at all stages of life later than other mammals.
人类发育较缓——在生命的各个阶段，我们都晚于其他哺乳动物。

2.(性格、行为等的)成熟
Someone'smaturity is their quality of being fully developed in their personality and emotional behaviour.

e.g. Her speech showed greatmaturity and humanity...
她的演讲非常老练，极富人情味。
e.g. Lacking self-confidence andmaturity, many teenagers are left feeling very vulnerable.
许多十几岁的孩子既缺乏自信又不够懂事，所以感情上十分脆弱。

3.(存单、养老金计划等的)到期
When an investment such as a savings policy or pension plan reachesmaturity, it reaches the stage when you stop paying money and the company pays you back the money you have saved, and the interest your money has earned.

e.g. Customers are told what their policies will be worth onmaturity...
客户被告知保险单到期时的价值。
e.g. Treasury bonds have maturities that extend out as far as 25 years or more.
国库券的到期时间长达25年甚至更久。

1. maturity是什么意思

1. 到期日：、股票、存托凭证或指 股票型基 (ETF)之期货、选择权或期货选择权等、股票、存托凭证或指 股票型基 (ETF)之期货、选择权或期货选择权等证则其信用风险将由结算所 承担;但 为柜台(OTC)买卖交 ,则其信用风险应计 息及折溢价摊销为准;有call 权及put 权之债券,以该债券之到期日(maturity)

2. 期限：此外,期限(maturity)的不匹配也会使银行遭受损失. 为了避免损失,银行往往要进行复杂的涉及货币即期、远期和掉期的对冲操作,以便使收入与支出表上的币种和期限实现匹配. 例如,在买进投机者卖出的远期港币合约之后,