He moped around the office for a while, feeling bored.他在办公室闲荡了一会儿,感到百无聊赖。I would advise against riding moped without testing the brakes first .我反对不先试一下闸就骑机动脚踏两用车。He moped in the house all day.他整天闷闷不乐地呆在屋里....
As with any high resistance device , mishandling can destroy the integrity of insulators.与任何高电阻器件一样, 错误的拿取方法可以损坏绝缘体的整体绝缘特性.Equipped with microcomputer controller safety lock key protecting from mishandling.配微电脑控制器,设置防止误操...