n.冲沟,溪谷;[建]集水沟,雨水口,檐槽;
例句:
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.
Township iscan yuan gully region of Loess Plateau.
全乡属黄土高原残垣沟壑区.
A steep gully which may have snow or ice.
陡峭的小峡谷,可能重积有冰雪.