Dải, dải rộng (đất...)

Ex: "His road to Hollywood began in Humboldt, Iowa, a small town in the vast expanse of the U.S. Midwest."

Sự mở rộng, sự phát triển, sự phồng ra

khoảng thời gian

quãng

noun

amplitude , area , belt , breadth , compass , distance , domain , extension , extent , field , immensity , latitude , length , margin , orbit , plain , radius , range , reach , region , remoteness , room , scope , span , sphere , spread , stretch , sweep , territory , tract , uninterrupted space , width , wilderness , expansion , space , acres , gulf , ocean , sea