短語詞組短語Three rules of Thumb 三個重要的原則Simplifying Rules of Thumb 簡化經(jīng)驗原則Safety first rules of thumb 安全第一的拇指規(guī)則rules -of-thumb techniques 經(jīng)驗法;教訓法;經(jīng)歷法;體味法Rules of thumb in GR &R 閱讀GR 返回 rules of thumb