break up结束,散会;解散,驱散;关系破裂,离异;衰弱
breakv.打碎;折断;违背;解决;中断;透露;变弱;锐减;结束n.破裂;休息;中断;急冲;好运
break-before-make先开后合,先开后合(接点)
break-through curve泄漏曲线
break-even analysis保本点分析
break the twig in two把树枝撅成两段
break Priscian's head
break friendship with与 ... 绝交
break priscian s headvi.犯语法错误(不守语法规则)
Breakbone fever virus登革热病毒
breaking-down stand粗轧机座
Breaking and mulching粉碎还田