口いっぱいにほおばっておしゃべりしていけません。
Sentence Analyzer
English Translation
Don't speak with your mouth full.
Furigana
Romanji
Kuchiippai ni hōbatte oshaberishiteikemasen.
Words
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
頬張る
(ほおばる、ほうばる)
to stuff one's cheeks; to fill one's mouth (with food)
お喋り
(おしゃべり)
chattering; talk; idle talk; chat; chitchat; gossip; chatty; talkative; chatterbox; blabbermouth
Kanji
Readings: コウ、 ク、 くち
Meaning: mouth