推演

推演	tuī yǎn	to deduce / to infer / to derive / an implication
推	tuī	to push / to cut / to refuse / to reject / to decline / to shirk (responsibility) / to put off / to delay / to push forward / to nominate / to elect / massage
演	yǎn	to perform (a play etc); to stage (a show) / (bound form) to develop; to play out; to carry out (a task)