单词	pulley guide
释义	pulley guide 滑轮导向器
随便看	double resonance experiment double resonance spectrograph double-resonance spectrograph double resonance spectrometry double resonance spectroscopy double resonant optical parameter oscillator double resonant oscillator double-resonator double resonator double resonator klystron double response double response controller double-response controller double restriction double result double retort underfeedstoker double return circuit power supply double-return siphon double return valve double-return valve double return wind tunnel double-return wind tunnel double reversal double reversal design double-reversal system 菺菻菼菽菽1 菽2 菽3 菽4 菽水承欢菾 26029 26030 26031 26032 26033 26034 26035 26036 26037 26038