1. 解释 ; 说明 ; 辩解 I've got to explain about it. 我得解释一下此事。

1. 解释 ; 说明 ; 阐明 [(+to)][+wh-][+(that)] He explained that he had been cheated. 他解释说他是上当受骗了。 Can you explain how the machine operates? 你能解释一下这机器是如何运转的吗 ? Please explain this rule to me. 请给我讲解一下这条规则。

2. 为 ... 辩解 ; 说明 ... 的理由 ( 或原因 )[+wh-] He made up a story to explain why he was absent. 他编造了一个故事为他的缺席辩解。