to relax your vigilance or become less careful
deine Wachsamkeit entspannen oder weniger vorsichtig werden (deine Wachsamkeit entspannen oder weniger vorsichtig werden)
"Never drop your guard when dealing with competitors."
"Lass niemals deine Wachsamkeit im Umgang mit Wettbewerbern sinken." (Lass niemals deine Wachsamkeit im Umgang mit Wettbewerbern sinken.)
so surprised that you cannot speak
something that seems promising at first but fails to deliver
to ensure that something is well taken care of by someone el...
A sudden creative idea
to narrowly defeat someone or something
to react angrily and criticize someone suddenly