用剩的笔壳不需扔掉，可以放笔芯的翻译：Shell left over from Pen does not need to throw away, can core 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

With no need to throw away leftover pen shell, you can put the cartridge

Shell left over from Pen does not need to throw away, can core

With the pen shell which remains does not have to discard, may put the pencil lead

They used the left the pen shell does not need to be thrown away, and can be placed pencil

Shell left over from Pen does not need to throw away, can core