The animal spirits of the crowd were high as they celebrated their team's victory. Here "animal spirits" means -

• Animal spirits

English Meaning: natural exuberance.
Bangla Meaning: সহজাত উচ্ছ্বাস।

Ex. Sentence: The children romped on the lawn, full of animal spirits.
Bangla Meaning: বাচ্চারা সহজাত উচ্ছ্বাসে উঠোনে ছোটাছুটি করছিলো।

Source: Lecture