noun 下载 🔗分享 冷凝器,聚冷器。 A device designed to condense a gas into a liquid, either as part of a still, steam engine, refrigerator or similar machine. Examples : "The refrigerator uses condensers to turn the gaseous refrigerant back into a liquid, which helps keep our food cold. " 冰箱使用冷凝器将气态的制冷剂重新变成液态,这有助于保持我们的食物冷藏。 device technology machine technical physics chemistry energy 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 电容器,冷凝器 A capacitor. Examples : "The electronics kit included several condensers to store energy in the circuit. " 这套电子元件套件包括几个电容器,用于在电路中储存能量。 electronics device technology electric 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 聚光镜,聚光透镜。 A lens (or combination of lenses) designed to gather light and focus it onto a specimen or part of a mechanism. Examples : "The bright light from the microscope's bulb passed through the condensers, focusing it sharply onto the tiny cells on the slide. " 显微镜灯泡发出的强光穿过聚光镜,被清晰地聚焦到载玻片上的微小细胞上。 technology device science machine physics 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 填充器, 充填器 A dental instrument used to pack filling into a cavity in a tooth. Examples : "The dentist used small, metal condensers to carefully pack the filling material into my tooth. " 牙医使用小型的金属充填器,小心地将填充材料填入我的牙齿里。 medicine utensil 与AI对话词汇游戏阅读练习