成败利钝

succeed or fail, sharp or blunt (idiom); advantages and disadvantages / success and failure / You win some, you lose some.

surname Cheng

to succeed / to finish / to complete / to accomplish / to become / to turn into / to be all right / OK! / one tenth

success or failure

to defeat / to damage / to lose (to an opponent) / to fail / to wither

sharp / favorable / advantage / benefit / profit / interest / to do good to / to benefit

blunt / stupid