B: Fill out the form, and put the letter inside this express mail envelope.

填好这个表，把信放在这个特快专递信封里。

youdao

However, there must be a relationship between the amount of white space inside a 'b' and inside a 'p'.

但是，“B”和“P”两者内部白空间的大小一定存在着某种关联。

youdao

However, there must be a relationship between the amount of white space inside a 'b' and inside a 'p'.

但是，“B”和“P”两者内部白空间的大小一定存在着某种关联。

youdao