co-

co-读音音标

英 [kəʊ]

美 [koʊ]

co-意思解释

pref.

表示“联合，伴同”之义；

英英释义

n.

an odorless very poisonous gas that is a product of incomplete combustion of carbon

同义词：carbon monoxidecarbon monoxide gasCO

a hard ferromagnetic silver-white bivalent or trivalent metallic element; a trace element in plant and animal nutrition

同义词：cobaltCoatomic number 27

one who refuses to serve in the armed forces on grounds of conscience

同义词：conscientious objectorCO

a state in west central United States in the Rocky Mountains

同义词：ColoradoCentennial StateCO

词组短语

co ltd

boeing co