笔算的英文
“笔算”对应的英文单词有：do a sum in writing、manual computation、written calculation、calculation by writing ，一共4个，具体意思及用法如下：
do a sum in writing笔算
manual computation笔算
written calculation笔算
calculation by writing笔算
“笔算”对应的英文单词有：do a sum in writing、manual computation、written calculation、calculation by writing ，一共4个，具体意思及用法如下：
do a sum in writing笔算
manual computation笔算
written calculation笔算
calculation by writing笔算