A layer of hot - dipped galvanizing causes a considerable reduction in the fatigue strength.热 浸镀 锌层引起疲劳强度的显著降低.This picture shows the view from a car using normal dipped lights.这幅图片显示的是从一辆使用正常近光灯的汽车上所看到的景色。The stock-mark...
Blake jumped in expertly; the boat dipped slightly under his weight.布莱克很熟练地跳上了船，他的重量使小船微微向下沉了沉。This picture shows the view from a car using normal dipped lights.这幅图片显示的是从一辆使用正常近光灯的汽车上所看到的景色。The left wing dipped until it ...