惯用语sharpen the pencil a (内有例子)
问题描述:
惯用语sharpen the pencil a (内有例子)
举例:So far my customer like your product so that is good!The problem is we need to sharpen the pencil a little.Once I receive the samples I have requested and we can get the price down I will be giving you a couple orders to get this started.
答
字面意思是指将铅笔削尖一点儿
引申出去应该是指改进一下技术