nonpositive operator
基本释义
非正规算子
实用场景例句
地理教学
Oregon's diverse ecosystems range from coastal forests to high desert environments.
俄勒冈州多样化的生态系统从沿海森林到高沙漠环境。
州际关系
Oregon's agricultural output, particularly its wine industry, contributes significantly to the U.S. economy.
俄勒冈州的农产品产量，尤其是葡萄酒产业，对美国经济做出了重大贡献。
旅游推广
The scenic beauty of the Oregon Coast attracts millions of tourists annually.
俄勒冈海岸的风景美景每年吸引数百만 명的游客。
1 次浏览