bellwether
US /ˈbelˌweð.ɚ/
UK /ˈbelˌweð.ɚ/
名词
1.
领头羊
a particular event, result, etc. that usually shows how a more general situation will develop or change:
示例:
•
The report is viewed as a bellwether for economic trends.
在 Lingoland 学习这个单词
领头羊
a particular event, result, etc. that usually shows how a more general situation will develop or change: