名詞 call in:

1. a telephone call to a radio station or a television station in which the caller participates in the on-going program
   同義詞：call-in

動詞 call in:

1. summon to enter
2. summon to a particular activity or employment
3. pay a brief visit
   同義詞：visit, call
4. take a player out of a game in order to exchange for another player
5. make a phone call
6. demand payment of (a loan)
   同義詞：call
7. cause to be returned
   同義詞：recall, call back, withdraw

1. Will you call in at the supermarket for some eggs and milk?
   你順便去超級市場買些雞蛋和牛奶好嗎?
2. I'll take the (telephone) call in my office.
   我想在我的辦公室里接這個電話。
3. We could call in on Patrick on the way to your mother's.
   我們到你母親家去，不妨順路到帕特里克家串個門兒。
4. He is ill; you should call in the doctor right away.
   他病了，你應該立即請大夫來。