英文: This gadget isn't much good.
中文: 这小机械没什麽用处.英文: ORP:New Tool or Another Gadget
中文: ORP监测机炉腐蚀英文: A device or contrivance; a gadget.
中文: 玩意儿一种装置或发明物;小机件英文: It's an artful little gadget for opening tins.
中文: 那是个小巧玲珑的开罐头工具。英文: Are you looking for a cool back-to-school gadget?
中文: 你在寻找新颖的返校小玩意吗?