n.要人；经办业务人
This man is a rickshaw wallah and he works hard to raise his family. 这个人是拉黄包车的，他努力干活养活家人。
Chai wallah? |服务生?
Chai wallah.A chai wallah! |端茶服务生 一个端茶服务生!
An older woman with marketing to do, for instance, can arrive in a rickshaw, have the rickshaw wallah wait until she comes back from various stalls to load her purchases, and then be taken home. 例如一名老妇人去市场采购，她可以乘人力车过去，让车夫等她把从各个摊档买回来的东西装上车，然后拉她回家。
a kitchen wallah; the book wallah. 他是一个书籍经办业务人。
