gravitation

B2 CET-4 大学 FREQ #44810 ★☆☆☆☆

n. 引力, 重力, 沉下 [化] 引力

发音

UK /ˌɡɹævɪˈteɪʃn̩/
US /ˌɡɹævˈteɪʃən/

词形变化

gravitations 复数 gravitations

教材释义与例句

名词

重力；万有引力；地心吸力

释义与例句

n. B2
  1. 1.

    The fundamental force of attraction which exists between all matter in the universe that tends to draw bodies towards each other, due to matter causing the curvature of spacetime. It is the weakest of the four fundamental interactions, and possesses a gauge boson known as the graviton.

    引力

    重力

    不可数 物理

词汇关系

名词

同义词 2

gravity gravitational force

反义词 1

levitation

上位词 5

travel movement attraction drift trend

下位词 2

fall drop

相关短语

quantum gravitation

词源

Borrowed from New Latin gravitātiō, from gravitāt-, past participial stem of gravitō (“to gravitate”), + -tiō. By surface analysis, gravitate + -ion.

来源：wiktionary