heft.y 【形容詞】hefti.er, hefti.est1 重的2 強力的; 強健的3 〔口語〕 多量的 a hefty serving of mashed potatoes 一份大的馬鈴薯泥 received a hefty bonus 獲得豐富的獎金【名詞】hefti.ness【副詞】hefti.ly