常見例句The line AB cuts the line DC at the point E. AB線和DC線在E點相交。I acknowledged that it might well NOT be DC or NY. 我知道那些地方不一定是紐約市或華盛頓特區(qū)。Platycodon grandiflorum (Jacq.) A. DC. 桔梗Ligularia macrophylla(Ledeb.)DC. 大葉橐吾Torricellia tiliifolia(Wall.)DC. 鞘柄木Bupleurum marginatum Wall.ex DC. 竹葉柴衚,膜緣柴衚 返回 dc