18的英文怎麼寫

18的英文：eighteen　英 [ˌeɪ'tiːn] 　 　 美 [ˌeɪ'tiːn] 　 　num. 十八詞彙搭配eighteen-membered ring十八元環  eighteen carat lie[美]徹頭徹尾的謊言...例句用作數詞(num.)There are eighteen students in that classroom.那教室裏有十八個學生。He entered a university at the age of eighteen.他十八歲上大學。擴展資料：18的序數詞eighteenth　英 [ˌeɪ'tiːnθ] 　 　 美 [ˌeɪ'tiːnθ] 　 　num. 第十八；十八分之一詞彙搭配 ：eighteen十八例句用作數詞(num.)I took the elevator to the eighteenth floor.我坐電梯上了第十八層。