Equimorphism
全同态映射
🗣️ 情景例句
Dinner's on me.
晚饭我请客。
Big deal!
有什么了不起？
Then the cannons of the anchored warships thundered a salute to which the Vasa fired in reply.
这时，停泊在港口的其他战船向瓦萨号鸣炮致礼，瓦萨号也鸣炮回礼。