① head south Global and American economic conditions have been heading south ever since, so perhaps we should call this the Trump-Navarro trade-policy slowdown. 自贸易战以来,全球和美国的经济状况一直在下滑,因此,我们或许应该把这种情况称为特朗普-纳瓦罗贸易政策放缓。
举个例子: The company's stock profile continued heading south for the third day in a row today. 公司股票连续第三天下跌。
My computer is only a month old, and it's already heading south. 我电脑才买了一个月,就已经坏掉了。
② the picture darken But this week the picture darkened as the confrontation between America and China escalated, with more tariffs threatened and a bitter row erupting over China’s exchange rate.