ドアを開ける際に、私は鍵を壊してしまった。

Sentence Analyzer

English Translation

In opening the door, I broke the lock.

Furigana

ドアを開(あ)ける際(さい)に、私(わたし)は鍵(かぎ)を壊(こわ)してしまった。

Romanji

Doa o akeru saini, watashi wa kagi o kowashiteshimatta.

Words

ドア (ドア)

door (Western-style)

を (を)

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.

開ける (あける)

to open (a door, etc.); to unwrap (e.g. parcel, package); to unlock; to open (for business, etc.); to empty; to remove; to make space; to make room; to move out; to clear out; to be away from (e.g. one's house); to leave (temporarily); to dawn; to grow light; to end (of a period, season); to begin (of the New Year); to leave (one's schedule) open; to make time (for); to make (a hole); to open up (a hole)

際に (さいに)

in case of; at that time; at this time

私 (わたし、わたくし)

I; me; private affairs; personal matter; secrecy; selfishness

は (は)

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

鍵 (かぎ、カギ)

key; lock

壊す (こわす)

to break; to destroy; to demolish; to wreck; to ruin; to spoil; to damage; to break (a bill, etc.)