英语词汇“二级材料”的翻译、意思、用法、释义-英汉汉英词典

单词	二级材料
释义	二级材料secondary material
随便看	wave breaking point wave breaking resistance wave, broken wave; broken wave built wave-built structure wave built terrace wave-built terrace wave buoy wave-by-wave analysis wave, capillary wave-- capillary wave; capillary wave carrier wave celerity wave-- celerity of wave; celerity of wave chain matrix wave chamber wave changing switch wave channel wave chart wave chopper wave-- circular wave; circular