单词	光束--光通
释义	光通；光束light-flux
随便看	handwriting chinese character handwriting instruction handwriting on the wall handwriting reader handwriting recognition handwriting skills handwritten hand written character hand written compiler handwritten numeral recognition handwrote hand-wrought handwrought handwurzel handy handy-andies handy-andy hand yang brightness large intestine channel hand yang brightness large intestine channel;li handy at handy billy handy carrier handy carrier {=h.c} handy carrier {=h.c} handy compressor