这些天我有点焦躁。我看是荷尔蒙在作怪。I get a bit uptight these days. Hormones, I suppose.他表现出焦躁不安和过度忧虑的症状。He has exhibited symptoms of anxiety and overwhelming worry.黛安娜点燃一根香烟，试图掩饰她的焦躁不安。Diane lit a cigarette, trying to mask her agitation...
What does the theory of plate tectonics maintain?这板块构造学说的理论讲些什么?The idea of sea - floor spreading actually preceded the theory of plate tectonics.海床扩展说实际上早于板块结构理论.The platform deposits and rocks footwall are affected by ...