chuǎng​guān

to crash through a barrier

闯关 闖關 chuǎng//guān
to crash through a barrier
To storm or force one's way through a pass; to attempt to enter a country illegally by bypassing customs or checkpoints.
to pass a test
To overcome a series of difficulties or pass a test; to complete a stage in a game or competition.

Frequency

Written text
1.54 per million

Sources

Frequency data
BCC Corpus (BLCU)