重要
prevent
/prɪˈvent/📚 1084 4四级六级考研托福中考高考To prevent something means to ensure that it does not happen. 预防
verb [vt. 及物动词]阻止，阻碍；防止，预防；设置障碍
To prevent someone from doing something means to make it impossible for them to do it.
阻止
- prevent 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 44 Speed and comfort
- Lesson 54 Instinct or cleverness?
- Lesson 56 Our neighbour,the river
pre(预先)+vent(来)→提前来挡住别人→阻止
单词造句:
- 网友用“Prevent”造句精选
- These methods prevent pregnancy. 这些方法预防怀孕。
- Further treatment will prevent cancer from developing. 进一步治疗将预防癌症恶化。
- ...the prevention of heart disease. …心脏病的预防。
- He said this would prevent companies from creating new jobs. 他说这将阻止各公司创造新的职位。
- Its nationals may be prevented from leaving the country. 其公民可能会被阻止离开该国。
- We are taking steps to prevent pollution. 我们正在采取措施防止污染。