àn​jiāo

submerged reef

暗礁 àn​jiāo
submerged reef
a reef or rock that lies below the surface of the water and is dangerous to ships
hidden obstacle
a hidden danger or unforeseen problem, especially one that might derail a plan or progress

Frequency

Movie subtitles
1.82 per million appears in 0% of films
Written text
0.511 per million

Cross-References

Same as

Sources