英语词汇“上环天顶弧”的翻译、意思、用法、释义-英汉汉英词典

单词	上环天顶弧
释义	上环天顶弧upper circumzenithal arc
随便看	hollow inductor hollowing hollowing out hollow insulator hollow in the ground, hollow ionization hollow ionization chamber hollow ionization--chamber hollow jet valve hollow kernel hollow key hollow key (saddle key) hollowknife hollow leg hollowly hollow mast hollow mill hollow needle hollowness hollownesses hollow newel hollow optical fiber hollow organ hollow out hollow out a tree,