North american herbs of the buckwheat family.

蓼科荞麦属的北美草本。

youdao

Her family used to plant corn, potatoes and buckwheat, but it was hard to feed the family.

她家以前种过玉米、土豆和荞麦，但很难养活一家人。

youdao

Her family used to plant corn, potatoes and buckwheat, but it was hard to feed the family.

她家以前种过玉米、土豆和荞麦，但很难养活一家人。

youdao