香薰批发市场:请翻译并分析句子结构
来源:百度文库 编辑:中科新闻网 时间:2024/10/05 11:43:09
The world today is filled with dangers,hence the sick joke that the reason we have not been contacted by aliaen civilization is that civilizations tend to destroy themselves when they reach our stage.HENCE后面的谓语动词是那一个