n.场所；所在地；【数】轨迹，矢量图
The destination or locus of multinational investment has changed. 跨国公司投资的流向地区起了变化。
The garden was also an artifact and a locus for material culture and social competition. 亭园也是人为艺品,以及物质文化和社会竞争的场所。
n.蝗虫；洋槐；刺槐
