bulbs

bulbs的音标是["bʊlbz] ，基本翻译是“灯泡；灯丝”，速记技巧是：bulb [bulb] 谐音“不冷”。

Bulbs的英文词源是拉丁语bulbus，意为“芽，芽状物”。Bulbs的变化形式有复数形式bulbs，过去式和过去分词形式bulbed或bulbed，现在分词形式bulbing。

相关单词：扩晶管（扩束管）collimating bulbs，发光二极管light-emitting diodes (LEDs)，电灯泡light bulbs，气态分子bulbene，球茎bulb。

在英语中，bulbs一词常用来指代各种灯泡，尤其是发光二极管，因为发光二极管也属于一种“芽状物”。同时，bulbs也常用来描述植物的球茎和球根，因为这些部分也类似于芽状物。这些单词都与bulbs有着密切的联系，体现了英语词汇的丰富性和多样性。

常用短语：

1. bulb up (v.) 增加，提高

2. light bulb (n.) 灯泡

3. break a bulb (v.) 灯泡坏了

4. incandescent bulb (n.) 白炽灯泡

5. fluorescent bulb (n.) 荧光灯泡

6. bulb plant (n.) 植物的根茎部分

7. bulb-like (adj.) 像球一样的

双语例句：

1. The new bulb has already bulb-up our production capacity. (新灯泡已经提高了我们的生产能力。)

2. The light bulb burned out, so I had to buy a new one. (灯泡坏了，所以我得买一个新的。)

3. The incandescent bulb is more energy-efficient than the fluorescent bulb. (白炽灯泡比荧光灯泡更节能。)

4. The bulb-like shape of the plant"s roots helps it to absorb water and nutrients. (植物的根茎部分像球一样的形状有助于它吸收水和养分。)

5. The bulb-like flowers are a beautiful addition to any garden. (像球一样的花朵是任何花园中美丽的点缀。)

6. The fluorescent bulb is more durable than the incandescent bulb. (荧光灯泡比白炽灯泡更耐用。)

英文小作文：

The bulb is a small round object that can be used to emit light. It is commonly used in lighting systems to provide illumination for our homes and offices. Bulbs come in various shapes and sizes, ranging from incandescent bulbs to fluorescent bulbs and LEDs.

In my opinion, LED bulbs are the most energy-efficient and long-lasting option available today. They consume less power and last longer than other types of bulbs, making them a great choice for home and office lighting systems. Additionally, they are also environmentally friendly as they do not emit harmful substances into the atmosphere like traditional bulbs do.

However, even though LED bulbs are very popular nowadays, they are still not suitable for all lighting applications. For example, some tasks require a higher level of brightness and color temperature, which cannot be achieved with LED bulbs alone. In these cases, fluorescent bulbs or incandescent bulbs may be a better choice.

Overall, bulbs play an important role in our daily lives and are used in various ways to enhance our living environment. From lighting up our homes to creating beautiful landscapes in gardens, bulbs have a significant impact on our lives and should be used judiciously to ensure maximum benefits.