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Sentence

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Sentence

口こう腔こう内ないを清せい潔けつに保たもつことが虫むし歯ばの予よ防ぼうにつながる。

Span Details

口こう腔こう

oral cavity; mouth

を

object marker

grammar

清せい潔けつ

clean; hygienic; sanitary

na-adjective, noun

direction, time, indirect object, or target marker

keep; maintain; preserve

thing; matter; the fact that; doing

noun, noun suffix

虫むし歯ば

cavity; tooth decay; decayed tooth

possession, attribution, nominalizer, or nominal linker

予よ防ぼう

prevention; protection; precaution

noun, suru verb

direction, time, indirect object, or target marker

つながる。

lead to; be related to