犬は木の周りをぐるぐる回った。

dog (Canis (lupus) familiaris); snoop (i.e. a detective, a spy, etc.); loser; asshole; counterfeit; inferior; useless; wasteful

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

tree; shrub; bush; wood; timber

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

circumference; girth; surroundings; neighbourhood; neighborhood; vicinity

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

turning round and round; going around in circles; wrapped around

to turn; to revolve; to visit several places; to function well; to pass a certain time