What is the radical with words?

Pinyin: dài?

Explanation and explanation of the meanings of words in Xinhua Dictionary

put on

( 1)& lt； Noun > belt; Clothes belt; Magnetic tape. "Public Loss": "The solution of Zi Mozi is for the city and for the machinery."

(2)& lt； Verb > belt; Take it. "Wading into the River": "~ The land is far away from Xi, and the crown is Yun Cui Wei." Hongmen banquet: "Kuang ~ sword and shield enter the military gate."

(3)& lt； Verb > surround; Surround. Preface to Lanting Collection: "There is clear water flowing fast, reflecting around."

(4)& lt； Verb > attachment; Contain; Mixed with. Kong Zhixuan's "Beishan Migration": "The wind and cloud are sad and angry, Shi Chunyan."

(5)& lt； Verb > part-time job; Double-tape Biography of Liang Shu and Cao Jingzong: "Think again about recruiting Han soldiers to join the army, and Feng Yi will be the prefect."

(6)& lt； Noun > refers to the neighboring area. Biography of Li Gang in the History of Song Dynasty: "If Li Dingyue is in the south of Beijing, everyone should be heavily stationed and rely on the situation."

Group words:

1, tropical

Plants grow best in light and temperature suitable for their natural environment. For example, tropical plants like bright and humid environment, while cactus needs light but only a little water.

Description: The area between the Tropic of Cancer and the Tropic of Cancer on both sides of the equator. The tropical region receives the most heat from the sun, and the time of day and night is almost the same in winter and summer. The temperature changes little throughout the year, and the rainfall is large and even, so there are rich plants growing. Also known as regression zone.

2. Belt drive

The simplification of the structure such as speed reducer further improves the durability and reliability of the machine. The reducer adopts simpler and more reliable V-belt transmission, which eliminates the interruption of high-speed operation of the machine.

Explanation: It consists of one or several belts tightly sleeved on two wheels, and uses the friction between the belt and two wheels to transmit motion and power.

3. Ribbon

Sentence: Further south, next to Tianpinghu, a national second-class tourist destination, it is under rapid construction. If Taishan College is a fairy, then the long and narrow Tianping Lake is an agate ribbon hanging on the head.

Note: (~) Decorative ribbons, such as banners and hats, are mostly sword-shaped at the lower end and flutter with the wind.

4. Drive belt

Sentence: How many skills do you need to make pigments, the heat required for drying, lighting, electricity, transmission belts, motors, all the equipment needed by a factory, etc? Is the cleaner in the factory my predecessor?

Description: Machine-driven endless belt is sleeved on two pulleys, mostly made of cowhide or core rubber. It's called a belt

5. Wheel belt

Sentence: The accuracy is accurately measured on the basis of the accurate inflation of most tire changers. It is now discovered that when the shape of the table top provides accurate positioning pressure, even the thinnest and most elegant alloy wheels.

Description: The general term for tires.

6, cold zone

Sentence making: Don't people who live in temperate and cold regions all worship religion? On a cold night in New England, God generously gave such a favor to mankind, but strangely, there was no book to record it.

Description: The Antarctic Circle and the Arctic Circle are cold, and the average temperature in the warmest month is below 10℃. Near the poles, half a year is day and half a year is night.

7, light band

Sentence making: Since last September, Planck Telescope has been releasing its first image of the universe, which shows a long and narrow ancient light belt across the universe. Now the Planck telescope has finally released a panoramic image of the whole universe.

Description: The track formed by the band light, such as spectrum, rainbow and meteor movement.

8.the zodiac

Sentence: Because we are entering the conscious transformation of ecliptic healers and how these energies work with us, we can guide these energies into our lifestyle, which will heal and support our own transformation.

Description: the range of eight degrees wide on both sides of the ecliptic. The sun, the moon and the planets all move in this belt.

9. Subtropical high

Sentence-making: The results show that before entering Mei, the East Asian trough developed strongly, the ITCZ was weak, and the westerly jet in the East Asian subtropical zone was strong and inactive, which led to the subtropical high in the western Pacific moving northward.

Explanation: High pressure is concentrated between tropical and temperate zones. The area it controls is generally cloudy and rainy because of downward flow.

10, tape

Sentence: If the files are in the same location, you can back them up to tape, disk or copy them to another computer without reorganizing the source files.

Explanation: coated with oxide layer