名词
中文翻译：Unknown
同义词：
['zero', 'zero point', 'zero hour例句：1. The earthquake struck at the ground zero of the city.（地震发生在城市的零点。）']
例句：
-
2.
指
-
1. The earthquake struck at the ground zero of the city.
地震发生在城市的零点。
-
2.The accident happened at the ground zero of the road.
事故发生在道路的零点。
-
3.At midnight, we all gathered around the table to celebrate the new year.
午夜时，我们都围坐在桌旁庆祝新年。