Dioxamate
[化] 地奥氨酯; 壬二┭酯
🗣️ 情景例句
Room service. May I help you?
客房服务部，需要我为您效劳吗？
That's terrible!
真是太惨了！
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。