1. Firstly, it's expensive, and secondly, it's too slow.
首先是价格贵，其次，速度太慢。
《牛津词典》
2. It makes you look firstly at how you're treated and secondly how you treat everybody else.
它让你首先看别人怎样对待你，其次看你怎样对待别人。
《柯林斯英汉双解大词典》
3. First of all, there are not many of them, and secondly, they have little money and, thirdly, they're hungry.
首先，他们人数不多；第二，他们没什么钱；第三，他们在挨饿。
《柯林斯英汉双解大词典》
4. The brochure is divided into two sections, dealing firstly with basic courses and secondly with advanced ones.
小册子分为两部分：第一部分涉及基础课程，第二部分涉及高级课程。
《牛津词典》
5. Secondly they will have to make a reliable map of its surface.
其次，他们必须制作一张可靠的关于它表面的地图。
youdao
6. Secondly, it doesn't take 21st century technology to foster 21st century skills.
其次，不需要21世纪的技术来培养21世纪的技能。
youdao
7. Secondly, we need to underline the need for the government to take leadership on these issues.
其次，我们需要强调政府在这些问题上发挥领导作用的必要性。
youdao
8. Secondly, by being a positive role model for their children, parents can shape their characters to a great extent.
其次，通过成为孩子的积极榜样，父母可以在很大程度上塑造他们的性格。
youdao
9. I don't think I am going today. First, I am feeling a bit tired; secondly, I have been there several times before.
我想今天不去了， 一则我有点累，二则我去过好几趟了。
《新英汉大辞典》
10. Secondly, every subject of education in school is systematic, such as Chinese, mathematics, science and philosophy.
其次，学校的每一门教育科目都是系统的，如语文、数学、科学和哲学。
youdao
11. Secondly, young people might benefit from early exposure to the Internet for they can start their learning ahead of formal schooling.
其次，年轻人可能受益于早期接触互联网，因为他们可以在接受正式的学校教育之前开始学习。
youdao
12. It's a question rather of how we know the author to be there firstly, and secondly, whether or not we should appeal to the authority of an author.
首先我们如何知道作者在那儿，其次，我们是否应该诉诸作者的权威。
youdao
13. Secondly, and perhaps most effectively, we can give our whole attention to experience to what we are seeing, feeling, tasting, smelling, or hearing.
15. Secondly, you can pick them up and throw them into a dustbin.
第二，你可以把它们捡起来，并扔进垃圾箱。
youdao
16. Secondly, the scientists have predicted that a machine will be invented to "read" the minds of animals.
其次，科学家们预测将会发明一种机器来“读懂”动物的思想。
youdao
17. If your parents are having problems, you should offer to help. Maybe you could do more jobs around the house so that they have more time for proper communication. Secondly, why don't you sit down and communicate with your brother?
18. This is because of the following three reasons: Firstly, the thief only stole things from me but did not hurt me at all; secondly, the thief has stolen some of my things instead of all my things; thirdly, most luckily for me, it was the man rather than me who became a thief.
