idea
US /aɪˈdiː.ə/
UK /aɪˈdiː.ə/
1.
主意, 想法
a thought or suggestion as to a possible course of action
:
•
That's a great idea!
那是个好主意！
•
Do you have any ideas for dinner?
你有什么晚餐主意吗？
2.
概念, 想法
a mental impression or concept
:
•
I have no idea what you're talking about.
我完全不知道你在说什么。
•
The general idea is to reduce waste.
总的想法是减少浪费。