Sfe
abbr. surface-energy 表面能; safety function earthquake 地震安全功能; stacking fault energy 堆垛层错能量; seller-furnished equipment 卖方提供的设备
🗣️ 情景例句
No, no. I'll do that.
不， 不。我自己来。
How many languages do you speak?
你说多少种语言？
Tomorrow evening they will be singing at the Workers' Club.
明晚他们将在工人俱乐部演出。