subtract 的意思
subtract 的翻译
subtract
[səbˈtrækt]
释义：
vt. 减，减去，去掉
例句：
Please subtract a quarter of the money for your own use.
请从你的零用钱中扣除四分之一.
换一句
Subtract four from nine and you have five.
九减四得五.
换一句
In their first year at school, most children learn to add and subtract.
入学第一年, 多数孩子都学加减法.
换一句