英汉例句雙語例句Though the current in each nantenna is small, an array of them can produce a useful amount of electricity.雖然單個納米天線中生成的電流很小，但大量納米天線組成的陣列就足以産生可以使用的電量。nantenna更多例句词组短语短語direct solar facing nantenna 納米天線nantenna更多词组