mouth

口,口腔

mouth の類語

oral cavity, trap, talk, speak, rima, entry, entrance, utter, gateway, bay, inlet, estuary, firth, creek, orifice, verbalize, doorway, read, road, tell, sound, way, say, face, door, voice, access, blue, gas, loch, reach, opening, rant, sad, traditional, muzzle, way in, sweet-talk, arm, way out, express, debate, bayou, blow, consumer, roads, speaker, gate, let out, belt, discover, narrow, tongue, verbalise, lips, cant, exit, bite, sauce, give away

例文

• He stood with his finger in his mouth.
  指を加えて立っていただけ。
• Why don't you give your mouth a rest?
  ちょっと黙ってくれんか。
• That child stared at me, his mouth agape.
  その子は口をぽかんと開けて私を見つめた。

mouth の言い換えを探すには

mouth（口）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。