释义 |
ground zeroBrE /ˌɡraʊnd ˈzɪərəʊ/NAmE /ˌɡraʊnd ˈzɪroʊ/, /ˌɡraʊnd ˈziːroʊ/ noun [U] the point on the earth's surface where a nuclear bomb explodes (核弹的)爆心投影点Ground Zero the site of the Twin Towers in New York, destroyed on 11 September 2001 归零地(2001 年 9 月 11 日炸毁的纽约双子大楼遗址)the beginning; a starting point for an activity 开始;起点 |