dì​xiàn

ground wire

Senses

地线/ 地線 dì​xiàn ground wire

a wire that connects an electrical circuit or device to the earth to prevent electric shock or damage from excess voltage

地线/ 地線 dì​xiàn horizon

the line where the earth or sea appears to meet the sky; the skyline

References

same_as 地线/地線 地平线/地平線