ボストンはここ１０年間に急速に発展した。

Sentence Analyzer

English Translation

Boston has grown rapidly in the last ten years.

Furigana

ボストンはここ１０年間(ねんかん)に急速(きゅうそく)に発展(はってん)した。

Romanji

Bosuton wa koko ichi zero nenkan ni kyūsoku ni hattenshita.

Words

ボストン (ボストン)

Boston

は (は)

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

此処 (ここ)

here (place physically close to the speaker, place pointed by the speaker while explaining); this place; these last (followed by a duration noun and a past sentence: time period before the present time of the speaker); these next ... (followed by a duration noun and a non past sentence: time period after the present time of the speaker); the next ...

一 (いち)

one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)

○ (まる)

circle (sometimes used for zero); 'correct' (when marking); symbol used as a placeholder (either because a number of other words could be used in that position, or because of censorship); period; full stop; maru mark; semivoiced sound; p-sound

年間 (ねんかん)

year (period of)

に (に)

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

急速 (きゅうそく)

rapid (e.g. progress)

発展 (はってん)

development; growth; advancement; unfurling; expansion; extension; enlargement; playing around; having an active sex life