bourn什么意思

bourn的音标：bourn的英式发音音标为：[bɜ:n]bourn的美式发音音标为：[bɜn]...

He likes music to the bourn of crazy!他喜欢音乐达到了疯狂的境界怎么翻译?The topmost bourn of a job is to watch others'working, but gain their salary.工作的最高境界就是看着别人上班, 领着别人的工资....