Sherpa
/ˈʃɜːpə/noun
(复同单, 或Sherpas)
1- a member of a Himalayan people living on the borders of Nepal and the Chinese autonomous region of Tibet, renowned for their skill in mountaineering夏尔巴人（生活在尼泊尔和中国西藏自治区边界的喜马拉雅山的一个部族, 因登山技巧而出名）。
1.1
- a civil servant or diplomat who undertakes preparatory political work prior to a summit conference高峰会晤的筹备官。
词源
from Tibetan sharpa 'inhabitant of an Eastern country'.