What is the meaning of the word "long" related to?

The meaning of the word "dragon" is related to jade.

Long pinyin: ló ng; Interpretation: Longling: the sound of golden jade impact; Bright emerald color; Longlong: dry appearance; Bright and beautiful appearance; Jade used by the ancients for drought and rain is engraved with dragon patterns.

Related words:

Linglong [líng lóng] Interpretation: Exquisite and subtle. Flexible and agile. Describe the sound of jade colliding.

[lóng cūng] Interpretation: Describe the sound of stones colliding with each other, with lush vegetation.

Dragon bell [lóng líng] Interpretation: the sound made by the impact of metals, jade, etc. Brilliant; Bright.

Toulong [tòu lóng] Interpretation: Describe people quickly and straightly. Knives, shovels, etc are very sharp.

Hong Long [hóng lóng] Interpretation: Onomatopoeia. Describe the bell.

Geelong [cūng lóng] Interpretation: The appearance is bright and clean. The sound of onomatopoeia jade colliding.

Long Song [ló ng s not ng] Interpretation: Same as "scallion". Flowers and trees are lush. The appearance is cool ?

Basic explanation: ancient superstitious jade for rain, engraved with dragon patterns; See [Linglong]

I know. From jade, the voice of the dragon. Original meaning: jade used by the ancients to pray for rain, engraved with the word dragon) is the same as the original meaning, praying for rain to dry jade, the word dragon. -speaking; It's Zhen Yu's voice, and his surname is Changling. -"History of the Bear" Coral is elegant and exquisite. -Zuo Si's Wu Du Fu is another example: Longji; chink