corneoscute

例句：

1. 1.The corn was harvested early this year.
   今年早些时候收获了玉米。
2. 2. Shecut the corn from thestalks with a knife.
   她用刀从玉米秆上切下玉米。
3. 3. Corn is a staple food inmany parts of the world.
   玉米是世界上许多地方的主要粮食。