What does t-head mean?

It looks like a crossword puzzle. The top of the t-shape is flat. If you nod, that's the number ten. Ding, pictograph. It was first seen in Oracle Bone Inscriptions in Shang Dynasty, like a top view of a nail cap. The writing of side view appeared in the Warring States and the Western Han Dynasty respectively. Later, the ancient seal script retained the round head of the ingot and elongated the lower part of the ingot into a nail shape.

Basic explanation:

dīng。

Heavenly dryness ranks fourth, see "dry branches".

The order is four, four: a, b, c, d.

Population: The population is prosperous.

Adult man: A man who is able to keep fit.

A person who engages in a specific occupation: a gardener.

Diced vegetables or diced meat: diced bamboo shoots/diced chicken.

Last name is Ding.

Tintin: Onomatopoeia describes the sounds of logging, playing chess and playing the piano. Ex.: At the end of a game, the voice jingled.

Encounter: Ding You, Ding Ziwang.

Taoist name: Liu Jia ~ Liu Jia.