Unprotectedness
[医]未设防，未保护，未加保护
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
He who makes constant complaint gets little compassion.
经常诉苦抱怨，难以博得同情。
Here you are.
给你这信。