先ほど会社を出たばかりです。
- I just left the office a moment ago.

先ほど会社を出たばかりです。 meaning: I have just left the office a little while ago.

⚫︎ 先ほど is a temporal noun meaning a short while ago or just now. ⚫︎ It is used to refer to a very recent past event that happened only a few moments prior to the time of speaking. ⚫︎ It helps to establish the exact timing of the action when combined with the past tense.

⚫︎ 会社 is a noun meaning company or office. ⚫︎ を出る is a verb phrase meaning to leave or to exit a place. ⚫︎ The particle を indicates the starting point of movement, marking the place being departed from. ⚫︎ 出る is an ichidan verb, and its past tense dictionary form is 出た.

⚫︎ This sentence pattern attaches ばかり to the た-form of a verb to indicate that an action has just finished or just occurred. ⚫︎ 出た is the past tense of 出る, so 出たばかり literally translates to just left. ⚫︎ This grammar point is a crucial N3 level pattern used to express the immediate completion of an action.

⚫︎ です is the polite copula in Japanese used at the end of a sentence to make the speech polite and formal. ⚫︎ It attaches directly to noun phrases or nominalized expressions like たばかり to form a polite predicate. ⚫︎ It corresponds to the verb to be or polite sentence endings in English.

⚫︎ 出る is an ichidan verb (or ru-verb) belonging to the second group of Japanese verbs. ⚫︎ To form the past tense (た-form), the ending る is dropped and replaced with た. ⚫︎ Therefore, 出る becomes 出た to show that the action of leaving the company was completed in the past.