be imperative (under the circumstances) ? 大家的一致意見是，改革～。All of the comrades were of the same opinion that reform must be enforced.
勢在必行
be imperative (under the circumstances); inevitable trend 實(shí)行改革，～。It is imperative to carry out reform.or:Carrying out reform is the inevitable trend.
勢在必行shì zài bì xínɡ
行：行動。從事情的發(fā)展趨勢來看，必須采取行動。be imperative, be enforced