木头鱼宝宝
幼苗
共回答了23个问题采纳率:100% 举报
I believe "fill out" refers to the entire form (although "fill in" could be used for the entire form.)
"Fill in" refers to a particular field on the form. I don't think I've ever seen "fill out the blank"; it's always "fill in the blank."
So, at the overall level, "fill in" and "fill out" are interchangeable. When talking about a specific field, "fill in" is the only one used, as far as I know
1年前
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