discount
翻译
折扣, 优惠
例句
I got a 10% discount on the book.
我买这本书打了九折。
They offer a discount for students.
他们为学生提供折扣。
语法模式
a discount ((on sth.)) (某物的)折扣 I got a 10% discount on the book.
a discount ((for sb.)) (给某人的)折扣 They offer a discount for students.
近义词
同义词: reduction, deduction, rebate; 反义词: premium, surcharge
词源
源自古法语 'desconter',由 'des-' (反向) + 'conter' (计算) 组成,意为减去或扣除。
记忆技巧
记忆时可以想“dis-”(去掉)+“count”(计算)。从总数中去掉一部分,就是折扣。