eleven-year-olds跟eleven-year-old的音标分别是什么?谢

eleven-year-olds跟eleven-year-old的音标分别是什么?谢 an eleven year old 和 an eleven-year-old I am eleven years old ths year.的同义句 Maomao is an eleven-year old boy.的意思 I am eleven year old.（改错） Sally is eleven yeas old this year 的中文意思是什么 请问是an eleven-year-old boy还是an eleven-year old sixteen-year-olds跟sixteen-year-old有什么区别? I am eleven years old this year.怎么翻译? were you eleven years old last year?改肯定句. 为什么用an eleven-year-old boy?eleven开头发音不是辅音吗? six-year-old与six-year-olds的区别