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to make good one's escape; to get away; to outrun
to hold on (and win); to win narrowly
犯人は群衆の中に逃げ切った。
The suspect made good his escape into the crowd.
泥棒はまだ警察の追跡を逃げ切っている。
The thief is still getting away from the police pursuit.
熟練した短距離走者は、短距離ならバイクからも逃げ切る。
A skilled sprinter can outrun even a motorbike over a short distance.