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
So how has life changed since you left the army?
你离开军队后，生活过得如何？
This is a rather old house. It needs painting.
这房子挺旧的，得刷一下才行。
Is this your shirt, Dave?
戴夫， 这是你的衬衫吗？