贯通地线的英文：
run-through earth cable
n. 奔跑，跑步；旅行；趋势
v. 跑步，奔跑；逃跑；参赛；行驶；运转；（使）流动；管理
- run the rapids.
冲过急流 - Run (or Hold) with the hare and hunt (or run) with the hounds
两面讨好 - Hold (or Run) with the hare and run (or hunt) with the hounds
两面讨好
prep. 通过，穿过，凭借，由于，从始至终，遍及，完成、耗尽，不顾，贯穿
adv. 直达，从头至尾，电话接通
adj. 直达的，完成的、结束的，电话接通的
- Have you got through?
电话接通了吗？ - To foretell through or as if through the art of divination.
占卜，预言通过或似通过占卜术预言 - Lasting or active through the year or through many years.
常绿的全年或多年都充满生机
n. 地球，世界，陆地，地面，土；兽穴
v. 把（电线）接地；埋入土中；躲入洞内
- This is paradise on earth.
这是世上的极乐。 - pit in the earth
地下的洞穴 - to earth a body
埋葬一具尸体