"hemispheres" in Chinese (Simplified)
半球
Definition
半球指的是一个球体的两半，通常指地球（东西半球或南北半球）或大脑的两半。
Usage Notes (Chinese (Simplified))
此词多用于科学、地理或学术语境。常见搭配：“南/北半球”，“大脑半球”。不要与“大陆”混淆。在日常口语中较少见。
Examples
The Earth is divided into two hemispheres: northern and southern.
地球被划分为南北两个**半球**。
There are more islands in the southern hemisphere.
南**半球**有更多的岛屿。
The brain has two hemispheres that control different functions.
大脑有两个**半球**，控制不同的功能。
People in opposite hemispheres have different seasons at the same time.
在相反的**半球**，人们会在同一时间感受到不同的季节。
Some migratory birds travel between the hemispheres each year.
一些候鸟每年会在两个**半球**之间迁徙。
Research shows the right and left hemispheres process information differently.
研究显示左右两个**半球**处理信息的方式不同。