英语单词分类 轻松记单词

anulus

名词复数: annuluses

anulus基本解释

n.环;轮;体环;[数]圆环域

anulus同义词

anulus相关例句

用作名词(n.)
  • What touch with vaccinal annulus is adhesive.
    用接种环触之有粘性。
  • The thin ring of sunshine encircling the moon during an annular eclipse is called an annulus.
    在日环食期间,绕着月亮的那轮浅浅的太阳光就被称为环面。

anulus英英释义

Noun:
  • a toroidal shape;

    "a ring of ships in the harbor"
    "a halo of smoke"

  • (Fungi) a remnant of the partial veil that in mature mushrooms surrounds the stem like a collar