Back then , plowing wasn 't in the picture .

根据当时的照片显示，人们还没有开始犁雪。

The act of plowing land and leaving it unseeded .

休耕犁而不种的行为。

In an attempt to kill the pest before it becomes that big , mr. anderson and his neighbors are plowing their fields and mixing herbicides into the soil .

为了试图在这些杂草长大之前就杀灭它，安德森先生和他的邻居们犁开了他们的田地，把除草剂掺进了土壤里。

You were plowing a field .

你在耕耘一块田地。

They are plowing new ground .

而他们开创了新天地。