乳歯が抜けないうちに後ろから永久歯がはえてきました。

Sentence Analyzer

English Translation

His permanent tooth is coming in behind his baby tooth.

Furigana

乳歯(にゅうし)が抜(ぬ)けないうちに後(うし)ろから永久歯(えいきゅうし)がはえてきました。

Romanji

Nyūshi ga nukenai uchini ushiro kara eikyūshi ga haetekimashita.

Words

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

抜ける (ぬける)

to come out; to fall out; to be omitted; to be missing; to escape; to come loose; to fade; to discolour; to wear a hole (e.g. clothes); to leave (e.g. a meeting); to be clear; to be transparent (e.g. of the sky); to be stupid; to be absentminded; to be careless; to be inattentive; to exit (a program loop)

打ち荷 (うちに)

jettisoned cargo

後ろ (うしろ)

back; behind; rear

から (から)

from (e.g. time, place, numerical quantity); since; from (originator); by; because; since; out of (constituent, part); through (e.g. window, vestibule); after; since

永久歯 (えいきゅうし)

permanent tooth

映える (はえる)

to shine; to look attractive; to look pretty