forerunner
US /ˈfɔːrˌrʌn.ɚ/
UK /ˈfɔːrˌrʌn.ɚ/

名词
1.
先驱, 预兆
a person or thing that precedes the coming or development of someone or something else
示例:
•
The invention of the printing press was a forerunner of the information age.
印刷机的发明是信息时代的先驱。
•
John the Baptist is considered a forerunner of Jesus Christ.
施洗约翰被认为是耶稣基督的先驱。
在 Lingoland 学习这个单词