单词	天鹅属
释义	天鹅属医Cygnus
随便看	speed of traffic speed of transmission speed of travel speed of travel through rolls speed of trowelling plate speed of turbine trip speed of turnover speed of turn over speedo full zip fleece jacket speed of ultrasound speed of utterance Speed of vehicles speed of voltage buildup speed of warping speed of water absorption speed of wave speed of welding speed of welding travel speed of wind speed of withdrawal speed of working disk speed of working stroke speed of work spindle speed of wrap speedomax