单词：call

中文含义：呼叫，打电话，叫唤，召集，召唤

英语词性：verb，noun

美式音标：KAWL (动词)，kɔl (名词)

同义词：ring, phone, summon, beckon, invite, challenge

易混淆单词：all, ball, callous

双语例句：

1. I’ll call you later to confirm the time.（我会晚点给你打电话确认时间。）

2. He made a call for help.（他发出了求救信号。）

3. The coach called the team together for a meeting.（教练召集队员进行会议。）

4. She called out the answer.（她大声呼出答案。）

5. He had to answer the call of duty.（他必须履行职责。）