contact; make contact ((with));get in touch ((with))
- 警察と連絡を取る
- contact the police
- 緊密な連絡を保つ
- keep in close contact [touch] ((with))
- 彼が連絡を絶ってから5年になる
- It has been five years since we last heard from him.
- 彼となかなか連絡がつかない
- I'm having trouble getting in touch with him.