scratch the surface

scratch the surface の類語

wonder, toy with, not rightly know, not know, know nothing of, know not what, know not, know a little, have no idea, be innocent of, dabble, wot not of, give up, coquet with, pass, wonder whether, touch upon, skim, skim the surface, skim over, hit the high spots, smatter

scratch the surface の言い換えを探すには

scratch the surface（）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。