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
I'd like to be a member.
我想加入做为会员。
March comes in like a lion and goes out like a lamb.
三月来如雄狮，去如绵羊。
His work starts at half past eight, and finishes at a quarter to five.
30开始工作，4：45下班。