应告知生产调度需要多少这种垫圈.Production control needs to be informed how many such washers will be needed.何芬换好了垫圈,把马儿赶动身, 又动手干活.Hooven, the washer replaced , turned to his work again, starting up the horse.防雾, 防紫外线,防碎的聚碳酸酯镜片, 硅胶镜带及垫圈...
My rucksack was too big for the luggage rack.我的背包太大了,行李架上放不下。Turn the cake the right way up on to a wire rack.把蛋糕翻到合适的方向对准金属丝架上。The old house soon went to rack and ruin.这所旧房子很快就毁坏了....