gravity
英['grævɪtɪ]
美['ɡrævəti]
- n. 重力，地心引力；严重性；庄严
英英释意
- 1. (physics) the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface;
- "the more remote the body the less the gravity"
- "the gravitation between two bodies is proportional to the product of their masses and inversely proportional to the square of the distance between them"
- "gravitation cannot be held responsible for people falling in love"--Albert Einstein
- 2. a manner that is serious and solemn
- 3. a solemn and dignified feeling