Corn is basically a fruitful grass, he rumbled.

“玉米从本质上说是一种多产禾本科植物”，他用低沉的声音说。

Yup, that's right, bamboo, along with wheat, rice and other grasses is a member of the Poaceae family.

是的， 没错， 竹与小麦、水稻和其他草一样是禾本科植物的一员。

The domestication of various species of the grass family into cereal crops is regarded as one of the key developments of human civilisation.

将禾本科的各种物种驯类作物被视人类文明的关键发展之一。

In particular, the Fertile Crescent's wheat and barley exemplify the class of crops termed cereals or grains (members of the grass family), while Fertile Crescent peas and lentils exemplify pulses (members of the legume family, which includes beans).

特别是，新月沃地的小麦和大麦代表了物或物（禾本科的成员）这一类作物，而新月沃地的豌豆和扁豆则代表了豆类（豆科的成员，包括豆类）。