短语词组短語tergal suture [崑]蛻裂線tergal detail 脊背的tergal machine 背板機tergal muscle 背肌le tergal 毛的確良tergal position 背板位置tergal valves [崑]尾須le tergal detail 毛的確良tergal longitudinal muscle 背縱肌 返回 tergal