ping4 fong1 gung1 lei5平方公里

Jyutpingping4 fong1 gung1 lei5
Yalepìhng fōng gūng léih
量詞

Definition

Square kilometer; a unit of area equal to a square measuring one kilometer on each side.

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How it's used

Technical units of measurement like this are used in both formal writing and everyday speech, especially when discussing geography or city planning. Unlike some other units that might have colloquial alternatives, this term is the standard way to express area in both professional and casual contexts.

Common phrases

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector