boundary line

境界線

boundary line の類語

boundary, borderline, end, border, limit, bound, delimitation, bounds, frontier, surface, edge, property line, outline, bourn, mete, start, march, term, circumference, deadline, interface, high water mark, target date, line, mark, floor, finish, division, shoreline, hairline, ceiling, threshold, starting point, hedge, compass, limitation, cutoff, terminus, determinant, margin, circumscription, extremity, heliopause, confine, limen

boundary line の反意語

middle, beginning

boundary line の言い換えを探すには

boundary line（境界線）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。