"install"的搜索结果

employees work together to install a water control pipe

标签: employees,work,together,to,ins

workers install artificial owl burrows

标签: workers,install,artificial,owl

install drainage ditches to carry away sewage from the saida neighborhood of karada district in baghdad

标签: install,drainage,ditches,to,ca

training workers to install solar panels at health clinics in rwanda provides clean energy

标签: training,workers,to,install,so

youth learn how to install solar panels to power a computer center in the rural community of sao joao

标签: youth,learn,how,to,install,sol