If you describe something as indecent, you mean that it is shocking and offensive, usually because it relates to sex or nakedness.
近义词
obscene
双语例句
例：
He accused Mrs Moore of making an indecent suggestion.
他指控穆尔太太做下流的性暗示。
2.?过于（快或大）的
If you describe the speed or amount of something as indecent, you are indicating, often in a humorous way, that it is much quicker or larger than is usual or desirable.
双语例句
例：
She finished her first glass of wine with indecent haste.