1. usance的意思

1. 惯利;利息;支付外国汇票的习惯期限：usage 使用 | usance 惯利;利息;支付外国汇票的习惯期限 | USAW 水下安全预警

2. 票据期限：usage 惯例 | usance 票据期限 | use and wont 习惯

3. 支付期票的期限,先付匯票的習慣期限：upward 上漲的 | usance 支付期票的期限,先付匯票的習慣期限 | validity 有效期

4. 习惯支付期限：usage variance耗用差异 | usance习惯支付期限 | usance bill定期汇票

1. accepted or habitual practice

    Synonym: customusage

2. (economics) the utilization of economic goods to satisfy needs or in manufacturing

    e.g. the consumption of energy has increased steadily

    Synonym: consumptioneconomic consumptionuseuse of goods and services

3. the period of time permitted by commercial usage for the payment of a bill of exchange (especially a foreign bill of exchange)