?双边
... 双边 bilateral; doubling piece 对流 convection; convection curre ... 双边对立 bilateral opposition ...
双边
双边链
Hitting, standing, doubling-down, splitting and buying insurance all enter into it, but the learning curve is a piece of cake.
FORBES: When Blackjack Smarts Come to Wall Street
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。