physics

/ˈfɪzɪks/

the science of matter and energy and their interactions

中文释义：物理学

Physics explains the fundamental laws governing the motion of objects and energy transfer.

物理学解释了支配物体运动和能量传递的基本定律。

She decided to major in physics because she was fascinated by quantum mechanics.

她决定主修物理学，因为她对量子力学着迷。