单词	beam lumen
释义	beam lumen 光柱流明
随便看	audit sampling audit sampling method audit scope audit section audit sequence audit server audit service audit services audit significance audit skill audit software audit staff time sheet audit standard audit standards audit statistics audit steps audit steps and procedures audit strategy audit summary audit supervision audit supervisor audit supervisors audit survey audit system audit task 放走偷牛的，逮个拔橛的放起灯芯火，能烧万重山放起身炮放辣手放过的爆竹，声势已尽放近路不走，偏要绕远放连珠炮放邪火放野火放野马船どめ船のり船まち船よい船わたし船アソビ船ガカリ船ツキ船ヅミ船ドメ