"use"的搜索结果
找到 39 张相关图片
afghanistan students use textbook in outdoor class session
educational programs has provided better books for teachers to use to educate egypts school children
educational program has trained people to use the computers
dozen women student and professors use computers and internet
at the badakshan institute of technology students learn to use computers
afghanistan people learning to use computers
search and rescue team demonstrates how to use a sawzall to cut through metal
the village people use drama sessions to train how to vote and participate in election process
student at jamaicas ascot high school demonstrates the use of technology
man demonstrating the use of a handcrank water pump senegal
doctor shows a fellow staff member the use of new warming table for newborn babies
demonstrating the use of a handcrank water pump
close up detailed image of use of a bifurcated needle
clinician demonstrates the use of a bifurcated needle
