...a global environmental pollution is very serious 中文翻译...
a尼泊尔人,孟加拉人,伊朗人,加利福尼亚人,阿拉伯人,土耳其人,叙利亚人,南非人,苏丹人加拿大人 Nepalese, Bengali, Iranian, California person, Arab, Turk, Syrian person, people of South Africa, Sudanese Canadian[translate] a现在全球环境污染很严重 Now the whole world environmental pollution very is serio...