词汇	头撑
释义	头撑 head lever
随便看	superior-abdominal surgical operation superior aberrant ductule Superior aberrant ductule of epididymis superior aberrant ductules superior ability superior,accessory colic artery superior, accessory colic artery superior accommodation superior agent rule superior air superior alloy steel superior alternating hemiplegia superior alveolar arteries superior alveolar artery superior alveolar canals superior alveolar nerve Superior Alveolar Nerve superior alveolar nerves superior ampullar nerve superior ampullary crest superior anal appendages superior analysis Superior Analytical Principle superior anastomotic vein superior anastomotic veinTrolard