rainmaker是什么意思

n. 唤雨巫师，人工雨实验者；喷淋设备

中文词源

rainmaker 施雨者，求雨法师

rain,雨，maker,制造者。

rainmaker (n.): also rain-maker, 1775, in reference to American Indian tribal magicians, from rain (n.) + agent noun of make (v.).