单词	pedigree system
释义	pedigree system 种畜系统
随便看	opportunity arrive opportunity burglar opportunity charging opportunity class opportunity cognition opportunity come Opportunity comes like a snail opportunity constrained programming opportunitycost opportunity cost opportunity cost of capital Opportunity cost of money holdings opportunity cost of value opportunity cost principle opportunity costs opportunity cost technique opportunity cost value opportunity criminal opportunity curve opportunity engineering opportunity entrepreneurship opportunity equality opportunity evaluation opportunity expanision opportunity exploitation