包换

bāohuàn

guarantee to accept the return or exchange (of products that do not meet standards)

* * *

bao1 huan4

to guarantee replacement (of faulty goods), warranty

* * *

包换

bāo huàn

guarantee replacement

* * *

包換|包换 [bāo huàn] ► to guarantee replacement (of faulty goods) ► warranty