three or four years off的意思|示意
三四年后
three or four years off的网络常见释义
落后三 ... 反应落后 response lag 贫困落后 backward 落后三 three or four years off ...
四年 three or four years off 落后三、四年...
three or four years off相关例句
The demographics of the congregation were interesting. There were a lot of children of two, three or four years old, a sprinkling of slightly older ones and then the figures fall off a cliff.
天主教会的人口统计资料十分有意思，二、三、四岁的孩子居多，年纪稍大一点的也不算多，年龄更大些孩子的数字更是直线下降。