noun下载🔗分享延伸剂，扩充剂 Any of various substances designed to extend any of several properties of a material.例子:"To save money on paint, the contractor used a special extender that increased the volume of the paint without significantly affecting its color or coverage. "为了节省油漆成本，承包商使用了一种特殊的扩充剂，这种扩充剂可以在不显著影响油漆颜色或遮盖力的情况下增加油漆的用量。materialsubstance与AI对话词汇游戏阅读练习
noun下载🔗分享延伸器，延长组件. Any of various components designed to extend the length of a device.例子:"My desk is too short for my legs to fit comfortably, so I bought a desk extender to give me more space. "我的桌子太矮了，腿伸不开，所以我买了一个桌子延伸组件，这样就有更多空间了。devicetechnologymachineelectronicsparttechnical与AI对话词汇游戏阅读练习
noun下载🔗分享增量剂, 蛋白质填充剂 Any substance added to food to bulk it out, with a higher protein content than a filler.例子:"Soy protein is used as a meat extender."大豆蛋白被用作肉类增量剂，它可以增加肉的份量。foodsubstance与AI对话词汇游戏阅读练习
noun下载🔗分享延伸器，延长器 A runner, or quick-draw. (from sense #2)例子:"The climber clipped an extender to the bolt to reduce rope drag on the overhanging route. "攀岩者把一个延伸器挂在岩钉上，以减少在仰角路线上绳索的阻力。devicetechnical与AI对话词汇游戏阅读练习
noun下载🔗分享类似语, 诸如此类的短语. A phrase that extends an expression to include further members of a set, e.g. "and stuff", "or something".例子:""I need pens, pencils, erasers, and so on – basically, all the usual school supplies; 'and so on' is a common extender in conversations like this." "我需要钢笔、铅笔、橡皮，等等——基本上就是所有常见的学习用品；像这样谈话的时候，“等等”就是一个常用的类似语。languagephrasegrammarlinguisticsword与AI对话词汇游戏阅读练习
