Host operation system
[计] 主操作系统
🧩 词语组成解析
host
[host]
n. [计算机]主机;主人，东道主;节目主持人;酒店业主;
vt. 当主人;主办宴会，主持节目;款待，做东;
vi. 做主人，做东道主;
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
Could you give her a message, please?
请问你能不能带个口信给她？
Chaplin was born in London in 1889 and first acted when he was five years old.
卓别林1889年出生于伦敦，5岁时就开始演戏。