n.开发者；显影剂
I was an operating system developer. 我是一个操作系统开发者。
He is the lead developer on the GAMA project. 他是GAMA项目的首席开发者。
The land developer hope the mayor will play ball on the scheme. 土地开发投资商希望市长在那项方案上能够合作。
mix the colorant with the developer and shake. 把染发剂和显影剂混合，充分摇动使之均匀。
开发商
