míng yuè
bright moon
refers to 夜明珠, a legendary pearl that can glow in the dark
CL:輪|轮[lun2]
qīng fēng míng yuè
lit. cool breeze and bright moon (idiom)
fig. peaceful and clear night
(allusively) living a solitary and quiet life
míng yuè qīng fēng
see 清風明月|清风明月[qing1 feng1 ming2 yue4]