pmkd 英 ['piː'emk'eɪd'iː] 美 ['piː'emk'eɪd'iː] 基本解释 postmarked 邮戳盖讫的 同首字母单词 p [pi:] pa [pɑː] paal [pɑːl] paba pablum ['pæbləm] pabouche [pɑː'buːʃ] pabulum ['pæbjʊləm] pabx pac [pæk] paca ['pækə] pacchionian pace [peɪs]