very rarely
sehr selten (zehr zelten)
"I only see him once in a blue moon."
"Ich sehe ihn nur sehr selten." (ikh zehe ihn nur zehr zelten)
to control your emotions and behave calmly
to behave in a way that shows others how they should act
feeling ill or unwell
to try to teach someone something they are set in their ways...
Don’t waste time worrying about things that have already hap...
The simplest version of a product used to test an idea.