protuberance
英 [prəˈtju:bərəns] 美 [proʊˈtubərəns]

n.

突起；瘤，结节；

变形

复数：protuberances

英英释义

protuberance[ prəu'tju:bərəns ]

• n.
  • something that bulges out or is protuberant or projects from its surroundings

    "the occipital protuberance was well developed"

    同义词：bulgebumphumpgibbositygibbousnessjutprominenceprotrusionextrusionexcrescence

  • the condition of being protuberant; the condition of bulging out

    "the protuberance of his belly"

双语例句

1. A small protuberance or elevation, as from an organ, a tissue, or a structure.
   隆起物，凸出物(器官，组织或结构上的)小隆起或凸出物
2. A rounded protuberance formed by the bones in a joint.
   (屈指时)指节膨出部关节中由骨头形成的圆形突出物
3. A knob, knot, protuberance, or swelling.
   节，结，瘤球状物、结、节疤或肿瘤

权威例句

Paper feed-out clipping roller with protuberances for preventing ink smearing in a printing apparatus
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APPARATUS FOR MOLDING PLASTIC SHAPES IN MOLDING RECESSES FORMED IN A MOVING ENDLESS BELT
Organization and distribution of the cellulosomein Clostridum thermocellum