Correct

倒换

/ dǎohuàn / 
Strokes

Definition

to take turns/to rotate (responsibility)

Example

As a Verb

rotate; take turns

1
Jī
几
zhǒng
种
zuòwù
作物
dǎo
倒
huàn
换
zhāo
着
zhǒng
种

rotate several crops

As a Verb

change; exchange; rearrange

2
Dǎo
倒
huàn
换
màizhǒng
麦种

exchange wheat strains/seeds

3
Dǎo
倒
huàn
换
cìxù
次序

change the order