Unicom
abbr. underwater integration communication 水下综合通讯; universal communication 通用通讯
🗣️ 情景例句
Nothing ventured, nothing gained.
不入虎穴，焉得虎子。
I ran all the way to school, otherwise I'd have been late.
我一路跑到学校，不然就迟到了。
Did you pay by check or cash?
你用支票还是现金？