a port in western California near the Golden Gate that is one of the major industrial and transportation centers; it has one of the world's finest harbors; site of the Golden Gate Bridge
例句
用作名词 (n.)
She cabled her aunt in San Francisco. 她发电报给旧金山的姑妈。
The goods will be shipped to San Francisco by boat. 这批货物将用船运往旧金山。