to freeze
The phrase 'eingefroren bleiben' is used in German to express the idea of staying frozen or remaining in a frozen state. It can be used both literally, for example, to describe food that needs to stay frozen to preserve its quality, and figuratively, to describe a situation that is not changing or evolving. The verb 'bleiben' means 'to stay' or 'to remain', and 'eingefroren' is the past participle of 'einfrieren', which means 'to freeze'.
In this weather, the meat has to stay frozen, or it will go bad.
In this example, the phrase 'eingefroren bleiben' refers to the state of the meat needing to stay frozen due to external conditions such as hot weather in order to prevent it from spoiling.
Your accounts could remain frozen if you do not respond to the bank's demands.
In this example, 'eingefroren bleiben' illustrates a situation where someone's bank accounts remain in a frozen (unusable) state because the person has not responded to the bank's requirements.
We must stay frozen until the temperature rises again.
This use of 'eingefroren bleiben' is metaphorical, suggesting a state of immobility or inactivity until a certain condition (in this case, temperature) changes.