2。 Advertising advertising, publicity-various forms.

3。 WARNING (warning)-is also a reminder.

4。 AVISO (aviso) notification and communication ship

5。 ATTENTION-the original word may not be English, but the meaning should be the same.

I have corrected all the typos. There are many explanations for the above English words, so I won't list them one by one. If you have any questions, please send them to me. In addition:

Ultraviolet (light) source