qiaochu168
频繁的英语是 frequently, often 反复 repeatedly, over and over again,time and again
panasoniccz
您好,很高兴为您解答如下:频繁,反复over and over againtime and againagain and againback and forth-----------------------------------★倾情奉献★愿您满意★★欢迎追问★敬请采纳★-----------------------------------
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