a phone tap的用法和样例：
- He got hung up with a phone call as he was leaving.
- I shall like to make a phone call here, if I may.
- She responded to my letter with a phone call.
- Although I don't like them, I have a phone for convenience.
- He went into the booth to make a phone call.
- Knock it off, will you? I can't make a phone call with all this noise going on.
a phone tap的相关资料：