Ecs
abbr. 环境控制系统（Environmental Control System）；发动机控制系统（Engine Control System）；能源通信服务（Energy Communication Service）
🗣️ 情景例句
Don't give it another thought.
不要再想了。
A little of every thing is nothing in the main.
每事浅尝辄止，事事都告无成。
Money is no more than our servant.
金钱不过是我们的仆人。