n.<美>峡谷
The trail ducks into a narrow gulch.
这条羊肠小道突然下到一个狭窄的峡谷里。
He's the sheriff at Twin Gulch , Idaho, and I'm his deputy.
他是爱达荷州特温加尔奇的治安官, 我是他的副手.
A deep gully cut by an intermittent stream ; a dry gulch.
旱谷被断断续续的河水断开的山谷;干涸的沟壑.