接地：与地面、地表接触。

1. ground, earth, grounding, earthing

noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru electricity, elec. eng.

飞机等的降落

2. touching the ground, landing (an airplane)

noun or participle which takes the aux. verb suru noun (common) (futsuumeishi)