half as many

• ... 的一半
• 少一半

half as many的用法和样例：

例句

1. At best we can do only half as much as last year.
   我们至多只能做到去年的一半。
2. I apportioned half the property to each of them.
   我把财产的一半分配给他们各人。

1. The new enginemay use half as much oil as the old one.
   新引擎的油耗比旧引擎少一半。
2. Some of them are even prepared to accept half of what they used to earn because they understand that,without any job,they would have no income.
   一些甚至不介意拿比以前少一半的薪水，因为手停口停。