伊朗有责任履行国际义务。
伊朗发展弹道导弹与伊朗对国际社会的义务背道而驰，约翰德罗说。[{'character': '伊', 'pinyin': 'i1', 'highest pitch': 10.89, 'lowest pitch': 9.58, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '朗', 'pinyin': 'lang3', 'highest pitch': 10.73, 'lowest pitch': 5.49, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '发', 'pinyin': 'fa1', 'highest pitch': 9.19, 'lowest pitch': 6.05, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '展', 'pinyin': 'zhan3', 'highest pitch': 9.19, 'lowest pitch': 4.48, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '弹', 'pinyin': 'dan4', 'highest pitch': 9.4, 'lowest pitch': 7.62, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '道', 'pinyin': 'dao4', 'highest pitch': 9.71, 'lowest pitch': 7.62, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '导', 'pinyin': 'dao3', 'highest pitch': 4.94, 'lowest pitch': 4.66, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '弹', 'pinyin': 'dan4', 'highest pitch': 9.4, 'lowest pitch': 7.13, 'duration': 0.26, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '与', 'pinyin': 'v3', 'highest pitch': 6.42, 'lowest pitch': 6.0, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '伊', 'pinyin': 'i1', 'highest pitch': 10.89, 'lowest pitch': 6.0, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '朗', 'pinyin': 'lang3', 'highest pitch': 10.73, 'lowest pitch': 4.0, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '对', 'pinyin': 'duei4', 'highest pitch': 7.22, 'lowest pitch': 5.84, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '国', 'pinyin': 'guo2', 'highest pitch': 7.0, 'lowest pitch': 6.14, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '际', 'pinyin': 'ji4', 'highest pitch': 10.33, 'lowest pitch': 7.0, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '社', 'pinyin': 'she4', 'highest pitch': 10.17, 'lowest pitch': 8.64, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '会', 'pinyin': 'huei4', 'highest pitch': 8.99, 'lowest pitch': 6.67, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.69, 'lowest pitch': 6.67, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '义', 'pinyin': 'i4', 'highest pitch': 7.78, 'lowest pitch': 6.75, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '务', 'pinyin': 'u4', 'highest pitch': 6.75, 'lowest pitch': 5.75, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '背', 'pinyin': 'bei4', 'highest pitch': 10.47, 'lowest pitch': 9.63, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '道', 'pinyin': 'dao4', 'highest pitch': 9.71, 'lowest pitch': 7.81, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '而', 'pinyin': 'er2', 'highest pitch': 7.81, 'lowest pitch': 5.84, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '驰', 'pinyin': 'chiii2', 'highest pitch': 8.42, 'lowest pitch': 5.66, 'duration': 0.34, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.29}, {'character': '约', 'pinyin': 've1', 'highest pitch': 8.6, 'lowest pitch': 8.29, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '翰', 'pinyin': 'han4', 'highest pitch': 8.56, 'lowest pitch': 7.15, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '德', 'pinyin': 'de2', 'highest pitch': 8.49, 'lowest pitch': 6.64, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '罗', 'pinyin': 'luo2', 'highest pitch': 8.68, 'lowest pitch': 6.48, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '说', 'pinyin': 'shuo1', 'highest pitch': 8.0, 'lowest pitch': 7.19, 'duration': 0.32, 'prosody hierarchy': '#4'}]