| 释义 |
DEFINITIVE EXAMPLES 权威例句〔low-impact〕The snowcoach concept in Yellowstone provides low-impact, low-pollution access.在黄石公园里使用雪车这一想法，为人们提供了一种对环境低影响、低污染的游览方式。柯林斯高阶〔national park〕Yellowstone National Park 黄石国家公园韦氏高阶〔park〕We went camping in Yellowstone National Park last summer.去年夏天我们到黄石国家公园去野营。麦克米伦高阶〔ranger〕We were fortunate enough to get a tour from a ranger when we visited Yellowstone National Park.我们游览黄石国家公园时非常幸运，有一位园林管理员带着我们四处观光。韦氏高阶 |