基本解释=United States Government Reports Announcements 《美国政府报告通报》([美]期刊, USDC出版)同根派生 USGRA相关词英汉例句About UsGRA landscape plan art design limited based in beautiful gold coast zone California USA. 我们希望用双手和智慧创造出更广阔的具有生命含义的“绿色”空间。USGRA更多例句