Powered
“Powered” 是 “power” 的过去分词，常作形容词。表示由电、燃料、太阳能等驱动（battery-powered）；也可指充满干劲（high-powered team）或受某种力量支持（AI-powered）。
- “This laptop is powered by a long-lasting battery.” (这台笔记本靠长续航电池供电。)
- “The platform is AI-powered and updates in real time.” (该平台由 AI 驱动，实时更新。)
- “A solar-powered lamp lights the garden at night.” (一盏太阳能灯在夜间照亮花园。)
“Power” 来自古法语 “povoir”，源于拉丁语 “posse”（能够），与能力、驱动力相关。
词根 “power” 加 “-ed” 构成过去分词或形容词，表示“被……驱动”或“具备……动力的”。
科技营销中 “AI-powered”、“cloud-powered” 极为常见，强调产品由先进技术支撑。
- 原形: power
- 名词: power
- 固定搭配: “battery-powered” (电池供电), “solar-powered” (太阳能驱动), “high-powered” (高性能/高能量的)
“power” 是动力，“-ed” 表示配备了这种动力——powered 就是由某种能源或能力驱动的。
“The newly powered sensors sent data to the control room within seconds of detecting movement.” (新接入电源的传感器在探测到移动后几秒内就把数据发到了控制室。)