n.
a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
white crystalline form of especially sodium chloride used to season and preserve food
同义词:table saltcommon salt
negotiations between the United States and the Union of Soviet Socialist Republics opened in 1969 in Helsinki designed to limit both countries' stock of nuclear weapons
同义词:Strategic Arms Limitation Talks
the taste experience when common salt is taken into the mouth
同义词:saltinesssalinity