Tong is pronounced tóng, with sound and shape. From wood, simultaneous. Tree name, also called "Rong"; Qin; Ancient place names from Shang Dynasty to Zhou Dynasty. So the address is in the northeast of Yucheng County, Shangqiu City, Henan Province; Ancient place names. So the address is in the west of Wanrong County, Shanxi Province today. One said that in Linyi, Hebei Province today; Kid. "Pass the word on"; Tongcheng. Counties in the southwest of Anhui Province.
form a word
1, tung tree [yóu tóng]?
Plant name. Erythrina, Euphorbiaceae, small deciduous trees. Tung trees originating in China, Sichuan and Hunan have the best quality. About 10 meters high, elliptic or heart-shaped leaves, alternate, small white flowers in early summer, monoecious. Spherical drupe, whose seeds can extract oil, is the raw material for making foreign paints, pigments and inks. Also used as medicine, it can reduce swelling and detoxify. White wood, slightly soft, can be used as box material, bed board, furniture, etc.
2.paulownia? 【pāo tóng】？
Deciduous tree with large leaves, purple corolla and oblong capsule. Wood is loose in texture and can be used to make musical instruments, models and so on.