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卫生系统 | |
agric. | health system |
manag. | health system |
研究中心 | |
gen. | centre; center |
bridg.constr. | research centre |
busin. | center for research work |
environ. | research centre |
tech. | study center |
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health system | |||
sanitation system | |||
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health system |
卫生系统: 25 phrases in 10 subjects |
Agriculture | 1 |
Electronics | 2 |
Engineering geology | 1 |
General | 1 |
Health care | 7 |
Name of organization | 1 |
Nautical | 1 |
Technology | 8 |
United Nations | 2 |
United States | 1 |