commodity grain production base的用法和樣例：
例句
- Agriculture from the past, inadequate food consumption rose for the commodity grain base counties.
農業(yè)由過(guò)去的糧食不敷消費一躍而為商品糧基地縣。 - Gongzhuling City is located in the mid west part of Jilin Province, is a famous national commercial grain base and livestock development base.
公主嶺市位于吉林省中西部，是國家著(zhù)名的商品糧基地和畜牧業(yè)發(fā)展基地。
