Broaddusn.布罗德斯broadadj.宽广的；清楚无误的；明显的；胸怀开阔的；粗俗的n.<俚>女子broad - spectrum antibacterials广谱抗菌药物broad-leaved Korean pine forest阔叶红松林Broad Band High Layer Informationbroad leaved and coniferous trees针阔叶树种broad spectral range spectrograph宽光谱围的摄谱仪broad band electrooptic modulator宽带电光调制器broad-band filter reflectometry宽带滤光反射法Broad-leaved Korean pine forests阔叶红松林broad and narrow row alternatively宽窄行broad-energy distribution source宽能分布源

1. The Great Seal is affixed to proclamations.
   国玺加盖在公告上。
2. They wanted our seal to be an allegory representing the destiny of the new nation.
   他们想要把我们的国玺作为代表这个新国家命运的一个象征。