接触

It will bring you into contact with many people and things.

The child has been exposed to scarlet fever.

The label sticks on contact.

We have numerous contacts with college students.

direct/immediate contacts

engage the enemy

physical contact

top/high-level contact

be given enough access to the people in the street

have/make contacts with sb

broaden/widen one's contacts (with)

engage in official contact

regain/resume contact (with)

avoid contact

maintain contact

come into contact with new ideas

engage the enemy

contact fault

contact resistance

contact voltage

trolley wire

pick-up current

loose/poor contact