单词	乙炔 {= ethyne}
释义	乙炔 {= ethyne}acetylene
随便看	automatic diagnostic program，adp automatic diagnostics automatic dial automatic dialer automatic dialing system automatic dialing unit automatic dialing unit (adu) automatic dialing unit {=adu} automatic dialing unit--adu automatic dialing unit，adu automatic dialogue replacement automatic dialogue replacement {=adr} automatic dial order wire automatic dial order wire--adow automatic dial order wire，adow automatic dial service automatic dial switching network automatic dial switching network--adsn automatic dial switching network，adsn automatic dial-up two-way telephone automatic dial-up two-way telephony automatic diaphragm control automatic dictionary automatic die positioner automatic die positioner，adp