壮士解腕zhuàng shì jiě wǎnwan a vigorous man cut off his arm—make a quick decision as the situation demands; decide promptly and opportunely; make a prompt decision at the right moment ❍ 再别这么犹豫不决了,你得~! No more of your shilly-shallying!You’ve got to make a prompt decision! 壮士解腕zhuànɡ shì jiě wàn壮士:勇士;解:分解。比喻做事非常果断,当机立断。decide promptly and opportunity, make a prompt decision at the right moment |