Nina and Mary were in the kitchen, cleaning up after dinner.吃过晚饭，尼娜和玛丽在厨房里收拾。The twins endorsed a line of household cleaning products.那对双胞胎为一系列家用清洁产品做广告。When Barclays Bank contracted out its cleaning, the new company was...
The spring - sowing season has set in.春耕季节到来了.When the potatoes had been garnered up, the ground was plowed over for sowing.收藏了马铃薯之后, 翻土准备播种.The result showed that the differences of agronomic traits among different sowi...