僕(ぼく)た()ち() bokutachiの no先(せん)生(せい) senseiって tte本(ほん)当(とう)に() hontouni頭(あたま)が()固(かた)い() atamagakataiよ yoね ne。 Our teacher's really stubborn, isn't he. schoolpersonality~よね (confirmation)~って (casual topic marker)僕たち (masculine 'we')masculine first-person pronoun (僕)頭が固い (stubborn, closed-minded)
彼(かの)女(じょ) kanojoは wa意(い)地(じ)っ()張(ぱ)り() ijippariだ da。 She's stubborn. personalitydescribing people頭が固い (stubborn, closed-minded)