词汇	椎骨的
释义	椎骨的医Vertebral
随便看	direct guidance direct gun against direct gyrostabilizer direct half conoid direct halftone direct halogenation direct Halon replacement agent direct hammer direct handling direct handling charges direct hard disc access direct hardening direct hardness methods direct harm done by purely manmade factors direct harm done by purely man made factors direct hash table direct hatch Direct hatch direct haulage direct health care role Direct health expendifure direct heat direct heat drier direct heat dryer direct heated