Despite the concerns, Iowa is not on the brink of becoming a new DustBowl.
除了这些关注点外，爱荷华州并不处于新的沙尘风暴的边缘。
2
NIGERIA's north is a giant dustbowl stricken by mass poverty and unemployment.
饱受贫穷与失业的尼日利亚北部就像一个满是灰尘的破皮球。
3
By 1928, the Los Angeles Aqueduct had drained the 100-square-mile Owens Lake dry, diverted the Owens River and turned much of the Owens Valley into a dustbowl.