相关单词近義詞 step 步驟, stair 樓梯, tread 步法, stage 舞台, stave 桶板, spoke 輪輻, round 圓的, rundle 腳蹬橫木臨近詞runner, rune, Rungi, Runge, Rungh, rungs, Rungis, Rungwe, Rungwa, Rungia, Rungano, rung up相似詞runaround, runaway, rundown, rune, runnel, runner, runner bean, runner-up, 返回 rung