kg

Từ điển WordNet v3.1 - WordNet Dictionary

noun

one thousand grams;
the basic unit of mass adopted under the Systeme International d'Unites
- a kilogram is approximately 2.2 pounds
• Syn:
kilogram, kilo
• Hypernyms:
metric weight unit, weight unit
• Hyponyms:
key
• Part Holonyms:
myriagram, myg
• Part Meronyms:
hectogram, hg