"west"的搜索结果

culex quinquefasciatus mosquito is proven to be a vector associated with transmission of the west nile virus

标签: culex,quinquefasciatus,mosquit 浏览: 1

nomadic tuareg girl is receiving a smallpox vaccination in mali west africa

标签: nomadic,tuareg,girl,is,receivi 浏览: 1

smallpox eradication and measles control programs west africa

标签: smallpox,eradication,and,measl 浏览: 1

drummers are following their chief during ceremony in west africa

标签: drummers,are,following,their,c 浏览: 1

young west african cameroonian boy in the process of receiving his vaccinations

标签: young,west,african,cameroonian 浏览: 1

statue of shapona the west african god of smallpox

标签: statue,of,shapona,the,west,afr 浏览: 0

west pakistan vaccine laboratory was making smallpox vaccine

标签: west,pakistan,vaccine,laborato 浏览: 1

process of producing smallpox vaccine in a west pakistan vaccine laboratory

标签: process,of,producing,smallpox, 浏览: 1

nife peddlers display their wares in gujranwalla west pakistan now known as pakistan

标签: nife,peddlers,display,their,wa 浏览: 0

west bank and gaza farmer in his greenhouse

标签: west,bank,and,gaza,farmer,in,h 浏览: 0

nurse checking patients in a community clinic west bank gaza improving community health

标签: nurse,checking,patients,in,a,c 浏览: 1

children playing in backyard of jalboun school in the northern west bank

标签: children,playing,in,backyard,o 浏览: 0

dungeness crabs are native to the west coast of north america

标签: dungeness,crabs,are,native,to, 浏览: 1

one of the many roads in the west bank gaza

标签: one,of,the,many,roads,in,the,w 浏览: 0

west bank gaza model school network program

标签: west,bank,gaza,model,school,ne 浏览: 0