spring vegetable造句

例句与造句

1. for instance, interplanting commercial crops, winter or early spring vegetables in interplanting space of wheat-maize rotation before maize seeding can increase returns significantly
   例如，在小麦玉米轮作中玉米播种前在套种带中插套经济作物、冬前和早春蔬菜可显著增加收入。
2. It's difficult to find spring vegetable in a sentence. 用spring vegetable造句挺难的