sphere

英[sfɪə(r)]

美[sfɪr]

n.球（体）；（兴趣或活动的）范围；势力范围；天体，如行星或恒星

vt.形成球体；包围，围绕；置于球面内部

网络球；球体；深海圆疑；范围

词形变化:

spheres sphered sphered sphering spheres

派生词: spheral

双语例句词组习语同反义词更多资料

1 . This area was formerly within the sphere of influence of the US.

这一地区先前属于美国的势力范围。

来自《权威词典》

2 . Some scientists relegate parapsychology to the sphere of quackery.

一些科学家把灵学归类到骗术范围.

来自《简明英汉词典》

3 . The sculptor rounded the clay into a sphere .

那位雕塑家把黏土做成了一个球状.

来自《简明英汉词典》

4 . Biology is not my sphere .

生物学不是我研究的范围.

来自《简明英汉词典》

5 . The Earth is not a perfect sphere .

地球并不是一个完全的球体.

来自《简明英汉词典》

英英释义行业释义网络释义

noun

1.a particular environment or walk of life;

his social sphere is limited

2.any spherically shaped artifact

3.the geographical area in which one nation is very influential

4.a particular aspect of life or activity;

he was helpless in an important sector of his life

5.a solid figure bounded by a spherical surface (including the space it encloses)

6.a three-dimensional closed surface such that every point on the surface is equidistant from the center

7.the apparent surface of the imaginary sphere on which celestial bodies appear to be projected