My name is Keith Kwong and I am a Canadian Citizen and I have attached a photocopy of my passport. I want to invite Ms.Jianbo Chen to Canada this summer. It is my humble request to issue Jianbo Chen a visa to visit Canada.的翻译：什么意思？中文翻译英文，英文翻译中文，怎么说？

我的名字叫基思张文光和我是加拿大公民，我附上了我的护照复印件。我想邀请ms.jianbo陈加拿大今年夏天。它是我卑微的要求发出剑波陈签证访问加拿大。