n.回答者；解答者；答辩者
He has a large amount of mail to answer every day. 他每天有大量的信件要回复。
His answer is just a rehash version of my lecture. 他的回答只不过是把我的讲义重复了一遍。
The answer of some problems is unskillful. 一些问题的回答是不熟练的。
I come in answer to your ad for a salesman. 我来应聘售货员的职位。
He has to reflect on what answer to give. 他得思考一下如何答复。
