用法例句：
The Chinese revered corn as a gift from heaven
中国人将谷物奉为上天的恩赐。
He filled the barn to the roof with corn.
他将谷仓装满了谷物。
Corn is treated when the stalk starts to elongate.
在玉米秆开始拔节时，给玉米打药。
In the state of Iowa, it's been a bumper year for corn.
艾奥瓦州今年玉米大丰收。
They are offering farmers$ 2.15 a bushel for corn
他们向农民出价每蒲式耳2.15美元收购玉米。
They feasted well into the afternoon on mutton and corn stew
他们吃玉米炖羊肉一直吃到下午。