２つの組は合併されて大人数のクラスになった。

Sentence Analyzer

２つの組は合併されて大人数のくらすになった。

English Translation

The two classes were brought together into a larger class.

Furigana

２つの組(くみ)は合併(がっぺい)されて大(だい)人数(にんずう)のクラスになった。

Romanji

Futatsu no kumi wa gappeisarete dai ninzū no kurasu ni natta.

Words

二つ (ふたつ)

two

の (の)

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

組 (くみ)

set (of items); group (of people); class (of students); company (esp. construction); family (i.e. mafia); team; typesetting; composition

は (は)

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

合併 (がっぺい、ごうへい)

combination; union; amalgamation; consolidation; merger; coalition; fusion; annexation; affiliation; incorporation

大 (おお)

big; large

人数 (にんずう、ひとかず)

the number of people

クラス (クラス)

class

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

成る (なる)

to become; to get; to grow; to be; to reach; to attain; to result in; to prove to be; to consist of; to be composed of; to succeed; to be complete; to change into; to be exchanged for; to play a role; to be promoted; to do ...