Speedex
斯皮德克斯镍银, 斯皮德克斯铜镍锌合金(商品名)
🗣️ 情景例句
He treated his employees with exceptional cruelty.
他对雇员非常残酷。
Whom will you play with?
你将和谁一起玩？
How should I tell him the bad news?
我该如何告诉他这个坏消息？