Phrase
changes over
转换；切换；改用
changes over is the third person singular of change over.
to change from one system or method to another; to convert
- 1.
to convert to, to make a transition from one system to another
转换到,进行系统转换。
转换到,进行系统转换。；(使)改变；(使)变换; 调换; 掉期
In use
The factory will change over to solar power next month.
After the first lap, the relay team changed over smoothly.
We are changing over to a new accounting software next week.
change over to sth
表示从当前系统或方法切换到另一个。
We need to change over to the new software by next month.
我们需要在下个月之前转换到新软件。
change over from sth to sth
强调从旧到新的转变过程。
The factory changed over from coal to natural gas last year.
这家工厂去年从煤炭改用天然气。
change sth over (to sth)
宾语置于短语中间或末尾均可。
We changed the system over to a digital platform.
我们把系统转换到了数字平台。
Verb forms
base change over · third person changes over · -ing changing over · past changed over · past participle changed over
表示从一种状态或系统转换到另一种，常见于设备、流程或时间的切换。
Common mistakes
We need to change the new software.We need to change over to the new software.
使用 "change over" 表示从一种系统转换到另一种系统，而不是单独用 "change"，后者含义过于宽泛。
We changed over into the new system.We changed over to the new system.
"change over" 后接 "to" 来表示转换的目标，而不是 "into"。
Connections
Confusing words
Word family
- changes over
- third person singular
- changed over
- past, past participle
- changing over
- present participle
Learner notes
Grammar Note
常用于change over from... to...结构
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.