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
Oh, here. On the ground floor we have the reception area ...
噢 看这个。在楼下 我们会有一个接待区……
Could you please explain the premises of your argument in more detail?
你能详细说明你们的论据吗?
'But you are still ugly,' Sally said.
“可是你仍然难看呀,”萨莉说。
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