重力
zhònglì
重力 — zhònglì
- gravity
物体在地球上会受到重力的作用。 wùtǐ zài dìqiú shànghuì shòudào zhònglì de zuòyòng — Objects on Earth are acted upon by gravity.
zhònglì
物体在地球上会受到重力的作用。 wùtǐ zài dìqiú shànghuì shòudào zhònglì de zuòyòng — Objects on Earth are acted upon by gravity.