Sssr
abbr. sheet steel single riveted 薄（钢）板单铆
🗣️ 情景例句
and come back Sunday.
然后在星期天回来。
What are you going to do?
你要做什么？
Foreign countries can send their programmes to the other side of the world.
外国一些国家能把它们的节目传送到中国。