firsts

"firsts"音标为/ˈfɜːrstz/，基本翻译为“第一的，最初的；首先的；最先的”。速记技巧为：谐音记忆：“费事”（firsts）为“第一”。

希望以上信息对您有帮助。建议查阅英文词典以获得更精准的翻译。

以下是一些以first为词源的英文单词及其变化形式和相关单词，并附上简短的解释和字源。

1. first (原形) - 第一，最初。变化形式：firstly (副词形式，表示首先) ；firstname (名词形式，表示姓氏) ；firstborn (形容词形式，表示长子或首生的) 。相关单词：firstmate (大副，船上的高级船员) ；foremost (最重要的，首要的) 。字源：来自古英语 fyrst，最初的意思。

2. prefix "first" - (前缀，表示第一或首先) 。相关单词：prime (首要的，基本的) ；preliminary (预备的，初步的) 。字源：来自拉丁语 prae- (在…之前) 和 first。

3. first-rate - (最高级的，第一流的) 。相关单词：foremost (最重要的，首要的) 。字源：first-rate 来自 first rate (优秀的，卓越的)。

4. first-hand - (直接来源的，第一手的) 。字源：first-hand 来自 first hand (直接的，一手的)。

5. second - 第二，次等。变化形式：secondly (副词形式，表示其次) ；second-rate (次等的) 。相关单词：second-guess (猜测，揣测) 。字源：来自 second (第二的)。

6. prefix "second" - (后缀，表示第二或次等)。相关单词：second-class (二等公民，次等的人) 。字源：来自 second (第二的)。

以上这些单词在英语中有着广泛的应用，并且它们的词源和变化形式都反映了英语的演变和发展。这些单词的学习可以帮助我们更好地理解和掌握英语的词汇和语法。

常用短语：

1. first and foremost

2. first thing in the morning

3. first step

4. first in line

5. first to arrive

6. first to respond

7. first in/among sth

例句：

1. First and foremost, I enjoy the feeling of success when I finish a challenging task.

2. I always wake up first thing in the morning and meditate for 10 minutes to clear my mind.

3. Taking that first step is always the hardest, but once you do, the rest will follow.

4. I am always first in line to volunteer for any worthy cause.

5. When the fire alarm went off, I was the first to arrive at the scene.

6. When someone is in need of help, I am always the first to respond.

7. Among all the candidates, I am the first in terms of experience and skills.

英文小作文：

First impressions are important, but they are not everything. Although first impressions can influence our decisions, we should not be ruled by them completely. Instead, we should approach new situations with an open mind and an objective perspective.

First impressions can be misleading because they are based on limited information and can be affected by our preconceived ideas and biases. Therefore, it is important to approach new situations with an open mind and to gather more information before making a decision.

On the other hand, first impressions can also be valuable because they can help us identify potential problems or risks quickly and efficiently. For example, if someone appears nervous or hesitant during an interview, it may indicate that they lack confidence or experience for the job. In this case, we can take appropriate action to address these concerns before making a final decision.

In conclusion, we should approach new situations with an open mind and an objective perspective, while also considering first impressions as a valuable tool for quickly identifying potential problems or risks.