silkworm egg

简明释义

蚕蛋

英英释义

例句

1.After a week, the silkworm egg 蚕卵 started to hatch, and tiny silkworms emerged.

一周后，蚕卵 silkworm egg开始孵化，小蚕虫们出现了。

2.The farmer carefully inspected the silkworm egg 蚕卵 to ensure it was healthy before placing it in the incubator.

农民仔细检查了蚕卵 silkworm egg，以确保它在放入孵化器之前是健康的。

3.In spring, the temperature is perfect for hatching the silkworm egg 蚕卵 into larvae.

春天的温度非常适合将蚕卵 silkworm egg孵化成幼虫。

4.Farmers often buy silkworm egg 蚕卵 from specialized suppliers to start their sericulture.

农民通常从专业供应商那里购买蚕卵 silkworm egg来开始养蚕。

5.Proper storage conditions are crucial for maintaining the viability of silkworm egg 蚕卵.

适当的储存条件对保持蚕卵 silkworm egg的活力至关重要。

作文

The life cycle of the silkworm is a fascinating process that has captivated humans for centuries. The journey begins with the tiny, delicate silkworm eggs (蚕卵) that are laid by adult female moths. These eggs are usually small and round, appearing almost like miniature pearls. Once the conditions are right, such as warmth and humidity, the silkworm eggs (蚕卵) will hatch into larvae, commonly known as silkworms. Silkworms are primarily fed on mulberry leaves, which are essential for their growth. As they consume these leaves, they undergo several stages of molting, shedding their skin multiple times. Each stage is crucial for their development, and it is during this time that they store energy needed for the next phase of their life cycle. This process can take about six weeks, after which the silkworms are ready to spin their cocoons. The spinning of the cocoon is a remarkable event. The silkworm secretes a protein that solidifies upon contact with air, forming a protective casing around itself. This silk is what makes the silkworm eggs (蚕卵) so valuable in the textile industry. The quality of silk produced depends greatly on the health of the silkworms and the environment in which they are raised. Farmers often take great care in ensuring that the silkworms have optimal conditions to thrive, starting from the very beginning when the silkworm eggs (蚕卵) are collected and incubated. Once the silkworms have completed their transformation into moths, they emerge from their cocoons. However, to harvest the silk, the cocoons are typically boiled or steamed, killing the pupae inside. This process allows the long silk threads to be unwound from the cocoon. The silk is then processed and dyed to create beautiful fabrics that are highly sought after worldwide. The significance of silkworm eggs (蚕卵) extends beyond just their economic value. They also hold cultural importance in various societies. In some Asian cultures, silk is associated with wealth and status, and the tradition of silk production has been passed down through generations. The meticulous care that goes into raising silkworms and harvesting silk reflects a deep respect for nature and the resources it provides. In conclusion, the journey from silkworm eggs (蚕卵) to silk is a testament to the intricate relationship between humans and nature. It showcases how a simple egg can lead to the creation of luxurious materials that have shaped economies and cultures throughout history. Understanding the significance of silkworm eggs (蚕卵) helps us appreciate not only the beauty of silk but also the hard work and dedication of those who cultivate this remarkable resource.

蚕的生命周期是一个引人入胜的过程，几个世纪以来一直吸引着人类。这个旅程始于细小而脆弱的蚕卵，它们由成年雌蛾产下。这些卵通常小而圆，看起来几乎像微型珍珠。一旦条件合适，比如温暖和湿度，蚕卵就会孵化成幼虫，通常被称为蚕。蚕主要以桑叶为食，这对它们的生长至关重要。当它们吞食这些叶子时，它们经历了几次蜕皮，皮肤多次脱落。每个阶段对它们的发展都很重要，在这段时间内，它们储存了下一阶段生命所需的能量。这个过程大约需要六周，之后蚕就准备好开始吐丝形成茧。吐丝形成茧是一个显著的事件。蚕分泌出一种蛋白质，与空气接触后固化，形成一层保护壳。这种丝就是使蚕卵如此有价值的原因，尤其是在纺织工业中。生产的丝绸质量在很大程度上取决于蚕的健康状况和它们所处的环境。农民通常非常注意确保蚕在最佳条件下繁殖，从最开始收集和孵化蚕卵时就开始了。一旦蚕完成了向蛾的转变，它们便会从茧中钻出。然而，为了收获丝绸，茧通常会被煮或蒸，这样可以杀死里面的蛹。这个过程允许从茧中解开长丝。然后，丝被加工和染色，以创造出美丽的面料，这些面料在全球范围内都受到高度追捧。蚕卵的意义不仅限于它们的经济价值。在一些亚洲文化中，丝绸与财富和地位相关，丝绸生产的传统已经代代相传。养蚕和收获丝绸的细致工作反映了对自然及其提供资源的深刻尊重。总之，从蚕卵到丝绸的旅程证明了人类与自然之间复杂的关系。它展示了一个简单的卵如何导致奢华材料的创造，这些材料塑造了历史中的经济和文化。理解蚕卵的意义帮助我们欣赏丝绸的美丽，也让我们感受到那些培养这一杰出资源的人们的辛勤工作和奉献精神。