Simo
abbr. [科技]单输入多输出（Single Input Multiple Output）
🗣️ 情景例句
You helped save our company a lot of money.
你帮我们公司节约了许多钱。
How long will it take to have this radio fixed?
修理这收音机要多久？
He knows English better than I.
他比我懂英语。