A few earthworms have been reported from the South Shetland Islands in Antarctica.少数蚯蚓曾发现于南极洲的南塞得兰岛.Earthworms burrow deep into the soil.蚯蚓钻土很深。Rolling on earthworms or dead bugs, for example, is a popular dachshund past...
The corn was still sown, cut and threshed as it was a hundred years ago.玉米的播种、收割、脱粒方法还和一百年前一样。When the wheat is headed it is reaped and threshed.麦子熟了,就把它收割脱粒了.It was difficult to obtain clean grains when the crop was thr...