Mack

例句：

1. 1. Mack is a famous basketball player.
   马克斯是一位著名的篮球运动员。
2. 2. Mack's new car is very expensive.
   马克斯的新车非常昂贵。
3. 3. Mack was the first to discover the secret of flying machines.
   马克斯是第一个发现飞行机器秘密的人。