同根派生 approach path相關(guān)詞英漢例句PAPI Precision Approach Path Indicator 精密進(jìn)近航道指示器Helicopter Approach Path Indicator 直升機(jī)接近路線指示器Horizontal Approach Path Indicator 水平進(jìn)場(chǎng)航道指示器Horizontal Approach Path Indicators 水平進(jìn)場(chǎng)航道指示器Precision Approach Path Indicator 精確進(jìn)場(chǎng)航路指示器approach path更多例句