息子の乳歯が永久歯に変わりました。

Sentence Analyzer

息子の乳歯が永久歯に変わりました。

English Translation

All my son's adult teeth are in.

Furigana

息子(むすこ)の乳歯(にゅうし)が永久歯(えいきゅうし)に変(か)わりました。

Romanji

Musuko no nyūshi ga eikyūshi ni kawarimashita.

Words

息子 (むすこ、そく)

son; penis

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

乳歯 (にゅうし)

milk (baby) tooth; first set of teeth

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

永久歯 (えいきゅうし)

permanent tooth

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

変わる (かわる)

to change; to be transformed; to be altered; to vary; to move to; to be different; to be uncommon; to be unusual