Steg
abbr. Supersonic Transport Evaluation Group 超音速运输评价组
🗣️ 情景例句
You don't sound very enthusiastic.
你似乎不太热衷。
Have you drunk any coffee?
你喝过咖啡吗？
Education is one of the key words of our time.
教育是我们这个时代的关键词之一。