柯林斯詞典eleventh /??l?v?nθ/ 1. ORD The eleventh item in a series is the one that you count as number eleven. 第11 We were working on the eleventh floor. 我們在第11層工作。 返回 eleventh劍橋詞典11th written as a word 第十一（的） Her birthday is on the eleventh (of this month ). 她的生日在十一號。 習(xí)語the eleventh hour 返回 eleventh