这可比我们之前的费用少了一半儿。

That’s less than half of what we were paying before.

我扭转脖子，想看看她的表情，可也只能看到一半儿：眼睛的煽动、嘴唇的弧度，面颊的一片儿。

I twist my neck, trying to catch her expression, but I can see only half of it: flutter of eye, curve of lip, and slice of cheek.

你会在午餐时得到一份很好的样餐，一样的质量，一样的食材，但有时价格只有正餐的一半儿。

You get a good sampling at lunch, the same quality and some of the same items, for sometimes half as much as dinner.