英语短句积累

1. One word of caution 如何翻译？
   • Have fun in Hawaii, but one word of caution
2. I believe ......, but am a bit less certain.
3. It's a little awkward, so I'll go straight to the point. 有点尴尬，所以我还是直奔主题。
4. survive and thrive 生存与兴旺