1、ruler;尺;直尺;画线板。英 [?ru?l?(r)] 美 [?ru?l?r]。
2、The ruler is divided into centimetres.在尺子上分厘米刻度。
3、He reminded me not to forget to bring my ruler.他提醒我别忘了带尺子。
1、ruler;尺;直尺;画线板。英 [?ru?l?(r)] 美 [?ru?l?r]。
2、The ruler is divided into centimetres.在尺子上分厘米刻度。
3、He reminded me not to forget to bring my ruler.他提醒我别忘了带尺子。