Word · Frequency #4956
Fully loadedgravity
重力，地心引力
核心释义
the force that attracts a body toward the center of the earth, or toward any other physical body having mass
- 1.
与严肃性相关的意义。
Senses relating to seriousness.
- 2.
(物理学)宇宙中所有质量之间的引力；尤其是地球对其表面附近物体的吸引力
(physics) the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface; ; ; --Albert Einstein
- 3.
与物理性质相关的意义。
Senses relating to physical qualities.
- 4.
严肃庄重的举止
a manner that is serious and solemn
- 5.
庄严和有尊严的感觉
a solemn and dignified feeling
与严肃性相关的意义。；(物理学)宇宙中所有质量之间的引力；尤其是地球对其表面附近物体的吸引力；与物理性质相关的意义。；严肃庄重的举止；庄严和有尊严的感觉
用法In use
The apple fell from the tree because of gravity.
用法提示：gravity 在此表示地心引力，是名词。
In physics class, we learned that gravity pulls objects toward the Earth.
用法提示：gravity 指万有引力，作主语。
Astronauts experience microgravity in space, which is much weaker than Earth's gravity.
用法提示：gravity 作为名词指引力场，比较级用法。
the more remote the body the less the gravity
the [noun] of gravity
常用于表示与重力相关的概念，如力、作用、中心等。
The force of gravity keeps us on the ground.
地心引力使我们留在地面上。
相关词与表达Connections
搭配Collocations
- law of gravity
- 万有引力定律
- Newton discovered the law of gravity when an apple fell from a tree.牛顿在苹果从树上掉落时发现了万有引力定律。
- center of gravity
- 重心
- The center of gravity of this object is located near its base.这个物体的重心位于其底部附近。
- force of gravity
- 重力
- The force of gravity pulls objects toward the Earth.重力将物体拉向地球。
- gravity field
- 重力场
- The moon has a weaker gravity field than Earth.月球的重力场比地球弱。
- specific gravity
学习提示Learner notes
记忆技巧Memory Tip
重力（gravity）：地球像磁铁一样吸住万物，联想‘抓’（gra）和‘重’（vity），但发音不同。
语境与语域Context & Register
通常用于物理学和日常对话，属于中性语域。
语法说明Grammar Note
Usually uncountable; countable when referring to different types or instances.
发音与拼写Pronunciation & Spelling
No words in this list rhyme exactly with 'gravity' (/ˈɡrævəti/). The closest is 'cavity' (/ˈkævɪti/), which shares the ending '-avity' and the same stressed vowel /æ/, but the vowel after /v/ differs (/ə/ vs /ɪ/). The other words have different stressed vowels or vowel sounds, but all are useful for comparing the common spelling pattern '-ity'.
用法优先级Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
Dictionary facts from ECDICT, WIKTIONARY.