英语词汇“beam lumen”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	beam lumen
释义	beam lumen 光柱流明
随便看	raras ra-ras ra-ra skirt RA (rational number) rarb rarde Rarden rardens rardes rardess rardin rare rare acids rare actinomycete RA (read accumulator) rare-air rare alkali rare alkali element rare alkali metal rare alkaline earth metal rare alkaline metal rare amino acid rare and rare.and rare animal tzyl tzys tzyy tzzh tzzj tzzy tzzz uu wa wafx 佳境佳士佳妙佳婿佳宾佳景佳期佳珍佳绩佳肴