单词 valid 的中文意思、词根、词缀、翻译、同义词、反义词、短语、例句
🎧 音标
🔈美式发音:/ˈvælɪd/
🔈英式发音:/ˈvælɪd/
📖 详细的单词含义
- 形容词 (adj.):有效的,有根据的,正当的
例句:This is a valid excuse for being late.(这是一个迟到的正当理由。)
🌱 词根、词缀
词根:来自拉丁语 'validus',意为‘强壮的,有力的’,引申为‘有效的,有根据的’
💡 联想记忆
可以联想到法律文件或证件,如果它们是有效的,那么它们就是‘valid’。
📜 同义词、反义词记忆
✍️ 短语记忆
- valid reason(正当理由)
- valid evidence(有效证据)
- valid contract(有效合同)
📝 例句记忆
- 形容词:The ticket is valid for one month.(这张票一个月内有效。)
📚 故事记忆
英文故事:
Once, there was a man named John who needed to prove his identity to access a secure area. He presented his valid ID card, which was promptly accepted by the security officer. This valid proof not only allowed him entry but also saved him from potential trouble.
中文故事:
从前,有一个名叫约翰的人需要证明自己的身份才能进入一个安全区域。他出示了他的有效身份证件,保安人员立刻接受了。这份有效的证明不仅让他得以进入,还避免了他可能遇到的麻烦。