Thiên Long

== Vietnamese == === Etymology === Sino-Vietnamese word from 天龍. === Pronunciation === (Hà Nội) IPA(key): [tʰiən˧˧ lawŋ͡m˧˧] (Huế) IPA(key): [tʰiəŋ˧˧ lawŋ͡m˧˧] ~ [tʰiəŋ˧˧ lɔŋ˧˧] (Saigon) IPA(key): [tʰiəŋ˧˧ lawŋ͡m˧˧] === Proper noun === Thiên Long (astronomy) Draco