bisectorbisectrixhalving linemean linesquare (or vertical) stationstation (or ordinate)等分: divide from the middle; halv ...线: thread; string; wire平分线；等分线；二等分物: bisector二等分线，平分线: bisector船长等分线: squareorverticalstation下载手机词典可随时随地查词查翻译
