传统的刀耕火种农业方式耗尽了土地的肥力。Traditional slash and burn farming methods have exhausted the soil.为保持土壤肥力,农民搞作物轮作.Farmers rotate their crops so that the soil will remain fertile.蚯蚓吃下大量土壤，排出肥力丰富、物理结构理想的腐殖质。Earthworms consume large a...
Kitty's family was unworldly, unimpressed by power, or money.基蒂一家清心寡欲，淡泊金钱与权力。She was so young, so unworldly.她太年轻，太不懂人情世故。The landscape had a stark, unworldly beauty.那景色有一种简朴、超凡的美。...
They see nothing but gorgeousness and splendour.他们所看到的只是豪华和奢侈的场面.This style of pajamas for women gives people a feeling of gorgeousness, sexiness and youthfulness.这种女式睡衣,带给人华丽 、 性感和年轻的感觉....
我一直乐于尝试新产品。I'm always pleased to try out a new variety.一系列技术问题延误了新产品的上市。A series of technical foul-ups delayed the launch of the new product.该公司正竭力为其新产品寻找买主。The company is struggling to find buyers for its new produ...