Eigenspace
本征空间; 特征空间
🗣️ 情景例句
Very good.
很好。
Bring it on!
我跟你拼了！
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。