protection

n. 保護、防衛、貿易保護制度

學術名詞

• 保護：電子工程、資訊、機械工程、獸醫學、植物學
• 防護：電機工程

英文釋義

1. the activity of protecting someone or something
2. a covering that is intend to protect from damage or injury
3. defense against financial failure; financial independence
4. the condition of being protected