【电】 wiping contact
mop; brush; rub; scour; scrape; scratch; wipe
apply; mop up; plaster; put on; slip off; smear; wipe
contact; contiguity; get in touch with; meet; osculate; osculation; tangency
touch
【医】 c.; contact; contiguity; hapt-; hapto-; per contiguum; taction; tactus
touch