motherboard
US /ˈmʌð.ɚ.bɔːrd/
UK /ˈmʌð.ɚ.bɔːrd/

名词
1.
主板
a printed circuit board containing the main components of a computer or other electronic device, with connectors for other circuit boards to be plugged in.
示例:
•
The CPU is installed directly onto the motherboard.
CPU直接安装在主板上。
•
Upgrading the motherboard can significantly improve computer performance.
升级主板可以显著提高计算机性能。
在 Lingoland 学习这个单词