- 打通
- dǎtōng(1) [open a connecting road]∶打开通路(2) [establish a connection]∶建立关系; 建立联系(3) [remove the block in a passage]∶清除通道的阻碍物或障碍物(4) [put through]∶[电话] 接通
打通了长途电话
(5) [straighten out]∶引向正确的道路或方向(如通过解释)打通他的思想
Advanced Chinese dictionary. 2013.