Seso
abbr. Senior Equipment Staff Office(r) 高级设备的参谋处（官员）; Ship Environmental Support Office(r) 船舶环境支持办事处（官员）
🗣️ 情景例句
Do you like white or colored pearls?
你喜欢白的或彩色的珍珠吗？
I hope you have a pleasant journey home.
祝您归途一路顺风。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。