Deco
abbr. 直接能量转换操作（Direct Energy Conversion Operation）；降低氧消耗（decreasing consumption of oxygen）
🗣️ 情景例句
and used to play drums with the jazz band on weekends.
周末还经常在爵士乐队中打鼓。
Extremes meet.
否极泰来。
The one with the money got such a fright that he dropped the bag.
拿钱的那个小偷吓得把提包都扔了。