Building more motorways and bypasses will help the environment by reducing pollution and traffic jams in towns and cities.建造更多的高速公路和绕城道路能够减少城镇中的污染和交通堵塞，有利于改善环境。The oil pipeline bypasses the protected wilderness area.石油管道绕过了受保护的野生地区。Interstate 8 bypasses the town to the north.八号州际公路绕开小镇，通向北面。We took the road that bypasses the town.我们选择了绕过城镇的道路。The new highway bypasses the city.新建公路绕城市而过。