direct line

直通、直系

direct line の類語

side, bloodline, sept, right line, vector, straight line, female line, male line, great-circle course, family, house, normal, race, blood, line, stock, sword side, straight stretch, shortcut, birth, edge, perpendicular, streamline, branch, line of descent, spear side, seed, radius vector, segment, common ancestry, air line, diameter, breed, airline, axis, succession, descent, straight course, spindle side, beeline, radius, extraction, chord, affiliation, straight, lineage, consanguinity, diagonal, secant, tangent, derivation, stem, strain, straightaway, phylum, transversal, distaff side, filiation, directrix

direct line の言い換えを探すには

direct line（直通）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。