这里使用的explanations与theories具有相同的含义吗?
母语人士的回答
Rebecca
对,那是正确的!这里的explanations可以与theories相同,因为它们是关于来历不明的事物!但是,在这种情况下, theories可能听起来太正式了!示例: There are a few possible explanations for why Jerry is late to class. (关于 Jerry 今天上课迟到有几个假设。) 示例: The investigator had a few theories of who could have taken the bag. (调查人员有几种关于谁偷了袋子的理论。)