det. 限定词第一；首要的
pron. 代词第一次
n. 名词首例；（英国大学的）优等学位
adv. 副词最初；首次；宁愿
The first thing I do every morning is drink coffee.
每天早上我做的第一件事就是喝咖啡。
It's important to make a good first impression at a job interview.
在面试中留下良好的第一印象很重要。
The first chapter of the book was really interesting.
这本书的第一章非常有趣。
She was the first person to arrive at the party.
她是第一个到达派对的人。
Winning the first prize was a dream come true for him.
赢得一等奖对他来说是梦想成真。
The first step in solving a problem is identifying it.
解决问题的第一步是识别问题。
He was the first to volunteer for the new project.
他是第一个为新项目自愿服务的人。
Her first attempt at baking a cake was a success.
她第一次尝试烤蛋糕就成功了。
They celebrated their first anniversary with a special dinner.
他们用特别的晚餐庆祝第一个周年纪念日。
The first snowfall of the year is always magical.
一年中的第一场雪总是充满魔力。
first impression 第一印象
first class 头等舱
first step 第一步
first choice 首选
first place 第一名
first edition 第一版
复数: firsts;
