| 释义 |
black-hole 英b'lækh'əʊl美b'lækh'əʊl COCA⁸²⁸²³BNC¹¹⁴⁰²⁴⁺⁵
基本英英例句例句
adj.黑洞的¹⁰⁰
名词 black hole:
a region of space resulting from the collapse of a star; extremely high gravitational field用作形容词Black holes act like huge drains in the universe.黑洞的作用像宇宙中巨大的吸管。
He still proved the area axioms of black hole.他还证明了黑洞的面积定理。 The black-hole research appeared in the January 9 online edition of the journal Nature.
这项研究已发表于《自然》杂志上。 yeeyan |