常見(jiàn)例句用作名詞 (n.)The handrail scales with the steps.扶手隨階梯逐級(jí)升高。Resize left handrail extension and stair angle.調(diào)整左扶手延長(zhǎng)段的長(zhǎng)短和樓梯的角度。Grasp the handrail firmly.抓緊欄桿。 返回 handrail