The two brothers are so close to each other that they look at each other hand in hand, just like the number of eight dozen plants is a gourd.

Gourd is a common plant. Its shape is very special. It is closely connected by two cylindrical parts in the vertical direction, just like two brothers holding hands. In the horizontal direction, the shape of the gourd is similar to the Arabic numeral 8, so the two brothers described in the riddle are always hand in hand, and vertically, it looks like the numeral 8 is a vivid description of the shape of the gourd.

The special shape and growth mode of gourd make it have special symbolic significance in many cultures. In the traditional culture of China, the gourd is regarded as a mascot, which has a beautiful meaning of many children and many blessings. In western culture, gourd is regarded as a symbol to ward off evil spirits.

in addition to its shape and symbolic significance, gourd has many practical values. It can be used to make various handicrafts, musical instruments, decorations and so on. In addition, gourd can also be eaten, which can be used to make drinks such as wine and vinegar, and can also be used as ingredients to make various dishes.

crossword puzzle skills:

1. Understand the background and purpose of crossword puzzles: Before doing crossword puzzles, you must first understand the background and purpose of crossword puzzles. A crossword puzzle usually consists of one or more sentences, the purpose of which is to ask players to guess one or more Chinese characters. Therefore, before you begin to guess, you should read the topic carefully and understand its intention.

2. Language proficiency: crossword puzzles require language proficiency, especially the spelling and pronunciation of Chinese characters. Some puzzles may involve radicals, strokes or pinyin of Chinese characters, so it is necessary to have a certain language foundation.

3. Use imagination: crossword puzzles need to use imagination to guess Chinese characters according to the clues and hints in the topic. Some crossword puzzles may need to use some common sense or cultural background knowledge, so players need to have extensive knowledge reserves.

4. Find the rules: Some puzzles may have certain rules to follow, such as guessing by using the rules of radicals, strokes and pinyin of Chinese characters. Therefore, when guessing crossword puzzles, we can try to find the rules and improve the accuracy of guessing.

5. Exclusion method: You can try to use exclusion method when guessing crossword puzzles. According to the clues and hints in the topic, some impossible answers can be ruled out, thus narrowing the guessing range.