
好词典

源自中古英语 'gullet'(喉咙),后引申为沟壑,可能因其形状类似喉咙通道而得名。
❶ 指由雨水或融雪冲刷形成的小型沟壑或峡谷,通常出现在山坡或松软土地上,比普通水沟更深更窄。
“After the heavy rain, deep gullies formed in the hillside.”
(暴雨过后,山坡上形成了深深的冲沟。)
“The hikers had to cross several gullies to reach the valley.”
(徒步者必须穿过几条冲沟才能到达山谷。)
❶ 指水流冲刷形成沟壑的过程,或通过人工挖掘制造排水沟渠的行为。
“The constant water flow gullied the soft soil over time.”
(持续的水流逐渐冲刷松软的土壤形成沟壑。)
“They gullied the field to improve drainage during rainy seasons.”
(他们在田地里挖了排水沟以改善雨季排水。)
gullied terrain — 指布满沟壑的地形,常见于水土流失严重的地区或地质活跃带。
“The gullied terrain made the off-road driving extremely challenging.”
(布满沟壑的地形使得越野驾驶极具挑战性。)