civil defense

noun

View the pronunciation for civil defense.

单词	civil defense
释义	civil defense noun US DEFINITIONS2 1 uncountable the organization and training of ordinary people to help their country’s military during a war Synonyms and related words Fighting in a war and relating to fighting in a war active duty active service aggressor 2 civil defenses plural the preparations that a country makes to prepare for an attack by an enemy Synonyms and related words Fighting in a war and relating to fighting in a war active duty active service aggressor View the pronunciation for civil defense.
随便看	one side/both sides of the aisle onesie one-size-fits-all one-star one-stop one strike/two strikes/three strikes against someone/something one thing after another one thing leads to another one-time one-to-one one-track mind one-trick pony one-two one-up one-upmanship on everyone’s lips one-way one-way mirror one way or another one-woman one/a strike/two strikes/three strikes against someone/something one/some of someone’s number on fire on foot on (full) alert