incident 和accident的具体区别?

accident和incident的区别? incident 和accident的具体区别? accident,incident,event的区别 accident与incident的区别 incident 与accident的区别 incident,accident和event有什么区别 incident,occurrence,event,accident的区别 incident,accident,event,affair 和 business的用法区别?希望能说更详细一点。尤其是 incident 和 accident 的用法区别。THX 谁能告诉我下incident和accident区别有助于回答者给出准确的答案 incident accident problem 区别 英语：几个词的分辨A.Incident B.Accident C.Event D.Affair西安事变为什么用 Incident 怎么区别incident和accident和occurrence还有event,求详解 incident accident thing matter的区别,最好说出其用法的区别详细一些谢谢 Incident, accident, case, occasion还有类似表示事件的词,怎么区分? 单词 emergency 、accident、event、affair、incident 都解释为事件,那他们的词性、区别、用法详细说下? incident event 的区别? 突发事件 英文emergent incident or accident? 哪个好呢? accident和disaster的区别