形容词 large-scale:

1. unusually large in scope

2. constructed or drawn to a big scale

large gap隘口； 裂缝； 间隙largeadj.大的；大量的；大号的；广泛的adv.夸大地；[航海]顺风地v.狂欢作乐Large diameter borehole大孔径炮孔Large cold punching die大型冷冲裁模具large-diameter sample大直径试样large mobile wet masher大型移位式湿饲料搅碎机Large Chengqi Decoction大承气汤large spun rayon square人造丝大方巾large exhibition center会展中心large-scale hydrology大尺度水文large power transmitter大功率发射机large-scale condition大信号状态

1. They are preparing for war on a large scale.
   他们正在大规模地备战。
2. My job is to create large scale topiary garden art.
   我的工作就是要创造大规模的绿色雕塑园林艺术。
3. These factories pollute the air in a large scale.
   这些工厂造成了很大范围的空气污染。
4. Very large cumulus quickly is formed.
   于是，很快形成大范围的积云。