1 Inner Mongolia

2 abbr. for 內蒙古自治區|内蒙古自治区[Nèi měng gǔ Zì zhì qū], Inner Mongolia autonomous region

1 drizzle

2 mist

1 dusky

2 overcast (of weather)

1 to toss and turn (sleeplessly)

2 again and again

1 hormone (loanword)

2 see also: 激素 jī sù

1 total defeat of an army (idiom); fig. a complete wipeout

1 lit. the cart in front overturns, a warning to the following cart (idiom); fig. draw lesson from the failure of one's predecessor

2 learn from past mistake

3 once bitten twice shy

1 General Lü Meng 呂蒙|吕蒙 of the southern state of Wu (idiom); model of self-improvement by diligent study (from unlettered soldier to top strategist of Wu)

1 sky and the earth turning upside down (idiom); fig. complete confusion

2 everything turned on its head

1 lit. kept inside a drum (idiom)

2 fig. completely in the dark