discount
英 ['dɪskaʊnt]
美[dɪs'kaʊnt]
	    - n. 折扣;贴现率
 - vi. 贴现;打折扣出售商品
 - vt. 打折扣;将…贴现;贬损;低估;忽视
 
英英释意
- 1. the act of reducing the selling price of merchandise
 
- 2. interest on an annual basis deducted in advance on a loan
 
- 3. a refund of some fraction of the amount paid
 
- 4. an amount or percentage deducted