Stis
abbr. science and technology information system 科技信息系统; Scientific and Technological Information Services 科技情报服务; Specialized Textile Information Service 纺织特别信息服务; silicon target image sensor 硅靶图像传感器
🗣️ 情景例句
Thank you.
谢谢。
Would you help me remove the refrigerator?
能帮忙移一下冰箱吗？
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。