单词	lifting spindle
释义	lifting spindle 起重丝杠
随便看	ultraspeed pan ultra-speed semiconductor device ultra-speed shooting ultra speed streak camera ultraspeed welding ultra speed welding ultra-speed welding ultraspherical ultraspherical function ultraspherical polynomial ultra-spherical polynomial ultraspherical polynomials ultraspherical surface ultraspherical weight function ultraspiracle ultraspiracle protein ultrasstructure ultrastability ultra stability ultrastable ultra-stable ultrastable subsystem ultrastable system ultrastable systems ultra-stable Ytype catalyst