momentum screw动量: momentum; quantity of motion螺旋: corkscrewspin; screw; spiral ...计量螺旋: metering auger; metering screw配量螺旋: metering auger测量螺旋输送机: measuring worm conveyor下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:动量螺旋，即可在微信中查询翻译
