东南亚外籍劳工
South-eastern Asian migrant workers
妇外科手术
gynecologic surgical procedures
红外外差光谱学
infra-red heterodyne spectroscopy
红外外差式辐射仪
infrared heterodyne radiometer
棉剪绒孕妇外长衣
velveteen maternity frock
入境外籍人员
Foreigners entering the territory
Foreigner enter a country
外籍
International nationality
foreign nationality