Tung tree? [ yóu tóng ]？

Euphorbiaceae, tung oil tree, the height can reach 10 meter; Bark gray, nearly smooth; The branches are thick and hairless, with oval leaves and short and pointed tops.

Example: Tung oil plant is an important industrial oil plant; Tung oil is a foreign trade commodity; In addition, its peel can be used to make activated carbon or extract potassium carbonate.

Indus? [ wú tóng ]？

Deciduous tree with palmately divided leaves and yellow-green unisexual flowers. Wood is light and tough, and can be used to make musical instruments. Seeds can be eaten or used to extract oil.

Ex.: Platanus acerifolia is an ordinary street tree and landscaping ornamental tree.

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.

Ex.: The varieties of Paulownia are all native to China and have been introduced to Viet Nam, Japan and all parts of Asia for a long time.

Tung coffin? [Tong guān]?

A coffin made of paulownia. Because of its simple texture, it means thin burial.

Source: "Zuo Zhuan Two Years of Mourning for the Duke": "The coffin is three inches long, and it is not a gentleman." "Mozi Sacrifice": "Yu! Buried in Huiji Mountain, the clothes are three collars, the coffin is three inches, and Ge Feng seals it. " "The Biography of Zhou Pan in the Later Han Dynasty": "If the life is over, the coffin is enough."

Tung oil? 【tóng gāo】？

The paste made by burning tung oil is the raw material for making ink.

Source: Ma Sanheng's "Mo Zhi Quan Zhi": "Mo Tan" says:' The pine coal is not bright, and the tung paste is too red. If you want to be a gentleman, you must succeed. Tonggao is a gift from a scholar. " "

Botong? [ bó tóng ]？

Bozhou paulownia has a long history, and Wang Tingxiang of Amin Dynasty praised it as "the ancient imperial capital of Tonggong Sanglin", which proved that paulownia trees were planted before Shang Dynasty. Paulownia is mainly produced in Qiaocheng District and Yimen Town of Guoyang County.

Origin: Bozhou Paulownia has a long history. Amin Wang Tingxiang praised it as "the ancient imperial capital of Tonggong Sanglin", and there was research on the planting of Paulownia trees before Shang Dynasty.

Frost boy? [ shuāng tóng ]？

Sycamore tree Indus is white, so it is called.

Source: Lei's poem "Winter Night": "Frost tung occupies the shadow of the stage, and the wind leaves sound around the corridor. The economic heart is difficult, and the years are repeated. "

Fu Tong? [fǔ incarnation soup]?

The guqin playing the piano is mostly paulownia wood, so it is a floating cloud. Tongdai refers to the piano. ?

Source: Yu Xin, written by Qian Xuelun in the Qing Dynasty: "The young man said,' Mr. Jia Jun has heard a lot about caring for Tung, and he is hospitable and happy.' "See" Jiao Qin Wei ".

Solitary tung? [Gordon]?

A special plane tree. Because Fuyang is a lonely tung, Qin is called "lonely tung".

Origin: "Custom Pass", the phoenix tree was born on the sun of a mountain, above the rock, and the southeast sun branch was a piano, with a very clear sound.

Tombu? [tóng bü]

Which is Tonghua cloth.

Source: Tang Liduan's poem "Hu Tenger": "Tongbu light shirt [1]? Rolling back and forth, the grapes are long and drooping. "