1. 美洲豹：德国早在1940年的VK3001坦克样车发动机上开始研制燃料喷射系统,至二次世界大战结束,采用燃料喷射系统的玛依巴赫(Maybach)公司的HL230汽油机使虎2(Tiger
2) 和美洲豹(Panther)式坦克的功率从515kW提高到662kW.

2. 豹子：1、百兽之王的狮子(lion)、老虎(tiger)的叫声为响彻山林的roar(吼叫,咆哮)2、杀手型的猛兽豹子(panther)、豺(jackal)、狼(wolf)的叫声为歇斯底里的howl(嚎叫),3、体积庞大的大象(elephant)的叫声为trumpet4、忠心耿耿的狗(dog)的叫声表示方法有很多哦bark,

1. 豹；黑豹
A panther is a large wild animal that belongs to the cat family. Panthers are usually black.

noun

1. large American feline resembling a lion

Synonym: cougarpumacatamountmountain lionpainterFelis concolor

2. a leopard in the black color phase

3. a large spotted feline of tropical America similar to the leopard
in some classifications considered a member of the genus Felis

Synonym: jaguarPanthera oncaFelis onca