...
单词 gridlock 释义 ▪ I. gridlock, n. and a. orig. U.S.Brit. |grdlk|, U.S. |grdlk|[‹ grid n. + lock n.2Apparently coined by two U.S. transport engineers, Roy Cottam and Sam Schwartz (‘Gridlock Sam’), working for the New York Traffic Department. The te...