to be very brave and calm under pressure
sehr mutig und ruhig unter Druck sein (sehr mutig und ruhig unter druck sein)
"A firefighter must have nerves of steel to face danger every day."
"ein feuerwehrmann muss nerven aus stahl haben, um jeden tag der gefahr zu begegnen" (ein feuerwehrmann muss nerven aus stahl haben, um jeden tag der gefahr zu begegnen)
An event with worldwide significance or impact.
to be going in the correct direction to achieve success
to generate many creative ideas in a group discussion
to suspect something wrong or dishonest
to not succeed in doing something
to reduce the strength or amount of something