意味: ぼうせんn. (Kanji=傍線) sidelinen. (Kanji=棒線) straight line, line having the same direction throughout its length; orderly rown. (Kanji=防戦) defensive battlev. (Kanji=傍線する) underline, mark with a line underneath, underscore; emphasizev. (Kanji=防戦する) fight a defensive battle