单词：metal foil
metal foil的用法和样例：
例句
- We intend to swith from carton packing to foil wrapping.我们想把纸板箱包装改为金属箔材料包装。
- Inside each cartridge is an even smaller capsule with a foil seal.每个药管里面可装下一个更小的金属箔密封胶囊。
单词：metal foil 相关文章
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小龟乐游记英语短文
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英音模仿秀
今天我们要学的词是overtax。 Overtax, 赋税过重，可以引伸为使某个人或是某件事压力、负担过重。 The high temperatures are overtaxing the power grid of the city, 高温天气给城市的电力供应网带来了沉重压力
英语每日一词
Its not a chocolate coin wrapped in gold foil, people. Thats actual metal that composes that Olympic medal, so why do athletes bite them? 大伙儿，这可不是包裹在金箔纸里的金币巧克力，奥运会金牌是货真价实的金属制品，
英语新闻
When the sheets are very thin, they are called lead-foil. A great deal of lead-foil is used in China, to line the chests in which tea is sent to Europe. 特别薄的薄片儿就叫做铅箔, 中国就是用大量的铅箔来垫在茶叶箱里, 做成铅
英国学生科学读本
今天我们要学的词是overtax。 Overtax, 赋税过重，可以引伸为使某个人或是某件事压力、负担过重。 The high temperatures are overtaxing the power grid of the city, 高温天气给城市的电力供应网带来了沉重压力
英语单词荟萃