lù lì tóng xīn
concerted efforts in a common cause (idiom); united and working together
xíng lù
executed
to suffer corporal punishment or execution
yǐn jǐng jiù lù
to extend one's neck in preparation for execution (idiom)
lù
to peel with a knife
old variant of 戮[lu4]
lù
to join (forces)
variant of 戮[lu4]