热心网友
call on v. 号召, 呼吁, 邀请, 访问, 指派, 要(学生)回答问题 call at 打(电话)给某人, 访问,停靠
热心网友
1.call at 访问(某处), call at + 电话号码 打电话给某人,call on 请求,号召,邀请, 拜访(某人),指派某事, 要求学生回答问题 2.*call at 访问(某处,某地方,或某个场所)I called at her house last week. 我上周去了她家拜访. *call on 拜访(某人)I called on her last week . 我上周拜访了她。
热心网友
Call on和call at的意思一样,都是"拜访""访问",但call on后接表示人的名词或代词,call at 后接表示地点或场所的词语。试比较:I called on the Smiths yesterday.我昨天拜访了史密斯一家人。I called at the Smith"s yesterday.我昨天去了史密斯家。I called on the doctor yesterday.我昨天去拜访了医生。I called at the doctor"s yesterday.我昨天去了医务室。
热心网友
这问题似乎问过?……call at后面跟电话号码,就是打某个电话的意思(call me at 66666666)call on是拜访的意思,I will call him on我会去拜访他。