notion的解释，在云词典中notion是什么意思？

notion

['nәuʃәn]
n.
概念, 观念, 想法, 意见, 打算, 主张, (复数)<美语>小饰物

A commonplace remark or notion; a platitude.
陈词滥调陈腐庸俗的话或想法；陈词滥调
An odd, whimsical, or stubborn notion.
怪念头奇怪的、奇异的或顽固的想法
An unrealistic idea or notion; a fancy.
空想，幻想不现实的想法或观念；幻想
Do you have the slightest notion of what this means?
你能明白一点儿这是什麽意思吗？
Do you have the vaguest notion what you are asking me for?
你一点也不知道你在向我提出什麽要求吗？
Eventually I put the map away, but the notion of go to alaska linger on.
我终於放下了地图，但是到阿拉斯加去的念头却挥之不去
Fasten on a notion.
坚持一种观念
He has no notion of what I mean.
他不明白我的意思。
He has no notion what I mean.
他完全不明白我的意思。
Her notion of city life is a lot of money and fun.
她对城市生活的概念是大量的金钱和欢乐。