短語詞組短語feeler pin [機]探針;觸針feeler arm 探針臂;探測臂;測距臂;探緯臂precision feeler 精密觸頭optical feeler 光學(xué)接觸器feeler gages 測隙規(guī)alignment feeler 對準(zhǔn)測隙規(guī)feeler guage 測隙規(guī)feeler guide 測撩規(guī)filling feeler 探緯指 返回 feeler