Meaning of fàng xià:
fàng xià
放下
Verb
to lay down; to put down; to let go of; to relinquish; to set aside; to lower (the blinds etc)
Tā xūyào xuéhuì fàngxià guòqù de fánnǎo.
他需要学会放下过去的烦恼。
He needs to learn to let go of past troubles.
Yǒu shíhòu, wǒmen xūyào bǎ fánnǎo fàngxià.
有时候,我们需要把烦恼放下。
Sometimes, we need to let go of our worries.
Qǐng bǎ bǎiyèchuāng fàng xià.
请把百叶窗放下。
Please lower the blinds.