"year"这个词说三岁是“three years old”如果用year表示“三个月”应该怎么写?
"year"这个词说三岁是“three years old”如果用year表示“三个月”应该怎么写?
three years old 与 three-year-old 的区别
three-year-old 和 three years old 有什么区别
three-year-old 与 three years old区别
three -year-old 和 three years old有什么区别?
“-year-old” “years old”
twenty-year-old twenty years old 两个怎么用?
I this year three years old.修改病句
year-on-year 这个词怎么用?
a three-year-old boy,可以说成a three years old
year olds还是years old?
ten-year-old ten years old’s的区别,具体怎么用,