C1
Collocation
正式
意思
To take steps to protect against danger or harm.
🌍
文化背景
Public safety is a major topic; the phrase is often used in political promises.
💡
Use in formal writing
This is perfect for emails and reports.
意思
To take steps to protect against danger or harm.
💡
Use in formal writing
This is perfect for emails and reports.
自我测试
Fill in the blank.
O sistema foi criado para ________ a segurança dos dados.
✓ 正确！
✗ 不太对。 正确答案： garantir
Garantir is the correct verb for ensuring safety.
🎉 得分： /1
视觉学习工具
练习题库
1 练习
Fill in the blank.
Fill Blank
B1
O sistema foi criado para ________ a segurança dos dados.
✓ 正确！
✗ 不太对。 正确答案： garantir
Garantir is the correct verb for ensuring safety.
🎉 得分： /1
常见问题
1 个问题Yes, but it sounds formal. Use 'trancar a casa' for daily life.
相关表达
🔄
Assegurar a segurança
synonymTo ensure security
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