medium size

基本解释

I want the jacket in medium size.
我想要这件中号的夹克。
Given this pricing it is estimated that a medium size database with 100GB of storage would cost $10 in storage and $26 in usage costs.
鉴于该报价，一个中等大小的数据库（100GB）在空间上的花费估计是10美元，使用费是26美元。
The idea is to use existing multilateral mechanisms – not to create a new bureaucracy – to support safety net programs, infrastructure, and financing for small and medium size companies.
我们的目标是通过现有的多边机制（而不是建立新的官僚机构）来支持发展中国家的社会安全网计划、基础设施建设、中小型企业融资。

"Over and over we hear from small and medium-size businesses that they can not get the financial assistance, they can't get the technical support that would grow their business.
The truth of the matter is if you look at the technology industry, there's always a few big guys, some medium size guys, lots of small guys, and the names are always changing because the industry is so darn dynamic, and there's so much new stuff being invented.
真相是，如果你回首科技行业，人总会分为三六九等，耳熟能详的名字总在变化,因为这个行业发展实在太快了，有如此多的新事物被发明出来。
斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

You want to know the number one killer of all small to medium size businesses?
FORBES: 7 Deadly Roadblocks for Startup Entrepreneurs
This is the space between microenterprises and large firms, which few medium size businesses inhabit.
FORBES: Stop telling me to grow big and spend. I'm happy the way I am.