匡: Ⅰ动词1.[书面语] (纠正) rectify; correct 短语和例子匡谬 correct mistakes2.[书面语] (救; 帮助) assist; save 短语和例子匡我不逮 help me make up for my deficiencies; help me to overcome my shortcomings3.[方言] (粗略计算; 估计) es
驷不及舌: a word (lightly) spoken goes faster than a team of four horses.; even a team of four horses cannot overtake and recover what is already said