(no,it isn't)(lt's a bike)(lt's a pencil case )(and what's this in english ?)这些分别是什么意思?

问题描述:

(no,it isn't)(lt's a bike)(lt's a pencil case )(and what's this in english ?)这些分别是什么意思?

no,it isn't不,它不是
lt's a bike 这是一个自行车
lt's a pencil case 这是一个铅笔盒
and what's this in english 而且这个用英语怎么说