a spoken mistake; saying something unintentionally
说错了; 无意中说出某些话 (shuō cuòle; wú yì zhōng shuō chū mǒu xiē huà)
"It was just a slip of the tongue, I didn’t mean to offend you."
"这只是 口误，我并不想冒犯你。" (Zhè zhǐ shì **kǒuwù**, wǒ bìng bù xiǎng màofàn nǐ.)
outside acceptable rules or standards
Prepare for action by removing unnecessary things.
to be so happy that it’s hard to contain emotions
to think or behave in a unique or unconventional way
very common and not valuable
Something that is very expensive.
