What is the meaning of Come_in?

To enter.

To arrive.

To become relevant, applicable, or useful.

To become available.

To have a strong enough signal to be able to be received well.

To join or enter; to begin playing with a group.

To enter a plan or group; to join in.

To surrender; to turn oneself in.

To yield or surrender.

To begin transmitting.

To function in the indicated manner.

To finish a race or similar competition in a particular position, such as first place, second place, or the like.

To finish a race or similar competition in first place.

To rise.

To become fashionable.

To fully develop.

To be correctly placed in preparation for printing.

Source: wiktionary.org