Tracks of kicking doors are marks produced in the surface of the door by suspects who kick doors by feet to destroy the lock or door to tear them or split the door from the frame.

踹门足迹是指犯罪嫌疑人用足撞击门，破坏锁体或门，使门锁分离或门板与门框分离而遗留在门面上的足迹。

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For the remaining two-plus hours of the practice, I sat bundled on the sidelines as the Sea Gal squad perfected every kick, split and pom-pom thrust in some 30 routines.

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