| 词汇 | guard against sth |
| 释义 | guard against sth to try to prevent sth or stop sth happening 防止，预防（某事物发生） guard against sthphr v [t]to try to prevent something from happening by being careful 预防，防止:◇exercise can help guard against a number of serious illnesses. 运动可以预防多种严重疾病。 |
| 随便看 |
|
书客网英语在线翻译词典收录了238766条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。