bolster

bolster的音标为[ˈbəʊlstər] ，基本翻译为“支持，加强；垫子，衬垫”，速记技巧为：bolster=boost+storer，意为“增强，加强”。

Bolster的英文词源可以追溯到古英语单词“bolster”，意为“垫子”。这个词在古英语时期的意思是“垫子”或“垫子状的东西”，后来逐渐演变为一个动词，表示“支持”或“加强”。

Bolster的变化形式包括过去式和过去分词形式的“bolstered”和“bolstered”，现在分词形式的“bolstering”。

相关单词包括：boost（增强，提高）、bulk（体积，容量）、bloom（开花，繁荣）、bulkhead（隔舱，隔板）、bulwark（防波堤，保护）、bounty（赏金，慷慨）、bouquet（花束）、bore（钻孔，忍受）、boredom（无聊）、borrow（借入）。这些单词都与增强、支持、加强有关。

Bolster作为动词，表示支持或加强某物或某人的力量或能力，在句子中可以充当谓语。在日常生活和工作中，我们经常需要使用这个词来表达支持和鼓励他人的意思。

常用短语：

1. bolster up：增强，支持

例句：The government is trying to bolster up its economy by investing in infrastructure projects.

2. bolster one"s confidence：增强某人的信心

例句：The teacher"s positive feedback bolstered my confidence in my academic abilities.

3. bolster one"s morale：提高某人的士气

例句：The company"s decision to provide additional resources to the project bolstered the workers" morale.

4. support with bolsters：用垫子支持

例句：The bed is supported with bolsters on both sides.

5. bolster sb"s resolve：增强某人的决心

例句：The encouragement from his friends bolstered his resolve to overcome his challenges.

6. bolster sb"s spirit：鼓舞某人的精神

例句：A brief conversation with his mother bolstered his spirits and gave him renewed hope for the future.

7. bolster sb"s confidence in sb/sth：增强某人对于某人或某事的信心

例句：The teacher"s positive feedback helped bolster my confidence in my ability to succeed in the class.

英文小作文：

My bed is a place of comfort and relaxation, and I often use my bolsters to support it while I sleep. However, I also use them to help me relax and meditate. I place them underneath my knees and then lie down on my back, closing my eyes and allowing my body to sink into the cushions. This creates a sense of safety and tranquility, which helps me to relax and clear my mind. I also use my bolsters to support my upper body while reading or watching TV, which allows me to relax and enjoy the content without being tense or strained. In conclusion, my bolsters are a versatile tool that can be used for multiple purposes, from supporting my bed to enhancing my relaxation and meditation experiences.