"working"的搜索结果

laboratory technicians working outside of protective glove boxes

标签: laboratory,technicians,working 浏览: 2

close up laboratory technician working

标签: close,up,laboratory,technician 浏览: 1

democratic republic of congo women bring children with them while working in the fields

标签: democratic,republic,of,congo,w 浏览: 2

young female working with a colleague in the kitchen

标签: young,female,working,with,a,co 浏览: 1

hematologist working

标签: hematologist,working 浏览: 1

two local bangladesh men who were working analyzing map

标签: two,local,bangladesh,men,who,w 浏览: 2

yemen chairman of parents council working

标签: yemen,chairman,of,parents,coun 浏览: 1

two kurdish farmers working

标签: two,kurdish,farmers,working 浏览: 2

older man kurdish farmer in field working

标签: older,man,kurdish,farmer,in,fi 浏览: 2

kurdish farmers working on land

标签: kurdish,farmers,working,on,lan 浏览: 2

worker working in factory

标签: worker,working,in,factory 浏览: 2

women at the clinic she is working with a microscope

标签: women,at,the,clinic,she,is,wor 浏览: 2

men working in book factory

标签: men,working,in,book,factory 浏览: 2

man working on school desk production

标签: man,working,on,school,desk,pro 浏览: 2

man working on layouts for the math books

标签: man,working,on,layouts,for,the 浏览: 2