fáng​xiàn

line of defense

防线 防線 fáng​xiàn
line of defense noun
a military line or defensive perimeter consisting of fortifications and forces
defense noun
a metaphorical or psychological line of defense; a barrier against external influence or temptation

Frequency

Movie subtitles
4.11 per million appears in 2% of films

Cross-References

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Frequency data
SUBTLEX-CH