1·Sleeping in the nude, if it suits you, is not a bad idea.
如果适合你的话，光着身子睡觉并不是一个坏主意。
—— 《柯林斯英汉双解大词典》
2·We both thought that all in all it might not be a bad idea.
我们俩都认为总的来说这可能不是个坏主意。
—— 《柯林斯英汉双解大词典》
4·In fact, I think a garden is a really bad idea.
事实上，我认为花园是一个非常糟糕的主意。
5·The more you repeat a bad idea, the more likely people are to believe it.
你越是重复一个糟糕的观点，人们就越有可能相信它。
6·Depending on your favorite science fiction story, teleportation is either a very, very bad idea or a very, very cool one.
在你最喜爱的科幻故事中，远程瞬移要么是一个非常非常糟糕的主意，要么就是非常非常酷。
7·Mothers have been warned for years that sleeping with their newborn infant is a bad idea, because it increases the risk that the baby might die unexpectedly during the night.
多年来，母亲们一直被警告说，与她们的新生儿睡在一起是一个坏主意，因为这会增加婴儿夜间意外死亡的风险。
8·That's not a bad idea.
那个主意不错。
—— 《牛津词典》
9·This is probably a bad idea, but what the hey!
这大概是个馊主意，但管它呢！
—— 《牛津词典》
10·Giving your address to a man you don't know is a bad idea.
把你的地址告诉一个你不认识的男人不太明智。
—— 《柯林斯英汉双解大词典》