gear change
US /ˈɡɪr tʃeɪndʒ/
UK /ˈɡɪr tʃeɪndʒ/

名词
1.
换挡, 变速
a change to a different gear ratio in a vehicle or bicycle
示例:
•
He made a smooth gear change as he accelerated.
他加速时平稳地换挡。
•
The car needs a new gear change mechanism.
这辆车需要一个新的换挡机构。
同义词:
2.
重大调整, 转变
a significant change in a situation or plan
示例:
•
The new CEO announced a major gear change for the company's strategy.
新任首席执行官宣布公司战略将进行重大调整。
•
We need a complete gear change in our approach to customer service.
我们需要彻底改变客户服务方式。
在 Lingoland 学习这个单词