banisterKK [ˋbænɪstɚ] /ˈbænɪstɚ/名詞1樓梯扶手、欄杆She slid her hand along the banister as she came downstairs.她下樓時把手滑過樓梯扶手。2欄杆支柱、扶手立柱常用複數Two of the banisters were loose and needed replacing.有兩根欄杆支柱鬆了,需要更換。