在线词典以不变应万变用既定的原则，应付千变化万的事态发展。拼音yǐ bù biàn yìng wàn biàn解释用既定的原则，应付千变化万的事态发展。近义词以静制动英文释义(idiom) to deal with varying circumstances by adhering to a basic principle
