“甘蔗渣”造句

在他去世前几年,他改进了用甘蔗渣制纸浆的方法.
A few years before his death he perfected a method of converting bagasse into paper pulp.

并且,一旦把糖分取出,就只剩下称之为甘蔗渣的废料.
And once you've taken that out you are left with a waste product called bagasse.