an attempt to get a large number of people to each give small amounts of money in order to provide the finance for a project, typically using the internet

Please support and share our crowdfunder. 请支持和分享这次的众筹活动。

The crowdfunder for his treatment raised thousands of pounds in just a few days. 为治疗他的病而发起的众筹，在仅仅几天的时间里面就已累积到了数千英镑。

someone who takes part in or organizes an attempt to raise money through crowdfunding

The project was popular with crowdfunders, who paid $413,495 to back it. 该项目受到众筹参与者的欢迎，为此支付了413,495美元。