| 词组 | zero |
| 释义 | 1． 有很多用 zero 组成的词组: zero emission zero growth zero casualties zero value zero tolerance zero assets zero liabilities zero inflation zero profit zero risk zero interest zero cost zero waste zero option zero hour 2． Ground Zero 原来指 “核爆炸中心”，现在常指 “美国纽约世界贸易中心原址”，前面常不加定冠词: Report from Ground Zero The View from Ground Zero: Is America safer? 3． Ground Zero 还可用来指任何一个 “事件的中心”: Ground Zero is now a neutralized term，used for the centerpoint of any event. |
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英语用法大全包含3679条英语用法指南，基本涵盖了全部常用英文词汇及语法点的翻译及用法，是英语学习的有利工具。