firstly vs first

网络搜索结果：
firstly 是人们最常用的表达方式。

这两句话的差异是什么？

"Firstly" 和 "first" 都表示顺序上的第一项，但用法上有所不同。"Firstly" 通常用于列举时，强调顺序，常见于正式或书面语中。比如在演讲或论文中，常用 "Firstly, I would like to..."。而 "first" 则更为口语化，可以用作形容词或副词，表示第一的意思。总的来说，"first" 更常见于日常对话中，而 "firstly" 更适合于正式场合。

firstly的例句

The meeting will start at 10 AM; firstly, we will discuss the agenda.

Firstly, I would like to thank everyone for coming today.

In this project, firstly, we need to gather all the necessary data.

Firstly, let’s review the previous year’s performance before moving forward.

Firstly, we should establish a clear timeline for the project.

To solve this problem, firstly, we need to identify the root cause.

Firstly, I recommend we conduct a survey to gather feedback.

In our discussion, firstly, we must address the budget constraints.

Firstly, it’s important to understand the requirements before starting.

Firstly, we will outline the key objectives of the initiative.
first的例句

The first step to success is believing in yourself.

She was the first person to arrive at the party.

I always eat breakfast as my first meal of the day.

He finished the race in first place, earning a gold medal.

The first chapter of the book was very intriguing.

This is my first time visiting this beautiful city.

She gave a first impression that was both warm and welcoming.

The first thing you should do is read the instructions carefully.

He made a first attempt at cooking dinner, and it turned out great.

In the first round of the competition, I scored the highest points.