down-lead

基本解释

Connection the terminal with down lead
引线端子连接
The two providers of power management parts have for long held patent cross-license negotiations but the talks recently broke down leading to the lawsuit according to Fairchild.
两家电源芯片供应商一直在进行延长交叉专利方面的谈判，目前双方在这方面的谈话破裂，争议已升级为诉讼。
A ball of lead will weigh down an equal bulk of feathers.
一个铅球要比同样大小的羽毛团重。
Have a glass of beer to rinse your dinner down.
喝杯啤酒把你吃的晚饭冲下去。
The machine must break down at this busy hour.
正忙的时候，机器偏偏又坏了。