noun 下载 🔗分享 煤油，火油 A petroleum-based thin and colorless fuel oil Examples : "The old heater used paraffin to keep the classroom warm. " 老式暖炉使用煤油来保持教室温暖。 material substance fuel 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 烷烃, 石蜡. Any member of the alkane hydrocarbons. Examples : "The chemist used paraffin wax, a type of alkane hydrocarbon, to coat the experiment containers. " 这位化学家使用石蜡，也就是一种烷烃，来涂覆实验容器。 compound substance chemistry fuel material science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 石蜡, 白蜡。 Paraffin wax. Examples : "The candle was made of paraffin and burned slowly, filling the room with a soft glow. " 这支蜡烛是用石蜡做的，燃烧得很慢，给房间带来了柔和的光芒。 substance material chemistry 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 用石蜡处理，用石蜡浸渍 To impregnate or treat with paraffin. Examples : "To protect the wood from moisture, the craftsman will paraffin the cutting board after sanding it smooth. " 为了保护木头免受潮湿，工匠会在把砧板打磨光滑后，用石蜡对其进行处理。 material substance chemistry industry technical process 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 包埋石蜡，浸蜡。 To embed in paraffin wax. Examples : "The scientist paraffinned the tissue sample to prepare it for the microscope. " 为了方便用显微镜观察，那位科学家将组织样本进行了石蜡包埋。 medicine technical process 与AI对话词汇游戏阅读练习
