Why not什么意思解释

Why not的音标：Why not的英式发音音标为：[hwai nɔt]Why not的美式发音音标为：[hwaɪ nɑt]...

Why not retrain for a job which will make you happier?为什么不接受新的培训，找一份让你更快乐的工作？Why not throw it all in the pot and see what happens?为什么不把它全扔进罐子，看看会发生什么变化？Why not wipe the slate clean and start all over again?为什么不洗心革面、从头来过呢...