chō junsui
1. ultrapure water; UPW
Noun
#122001
1. ultrapure water; UPW
1. next morning
1. eldest son (may be the only son); first-born son
1. to examine; to look up
1. to cross over; to cross
2. to exceed; to surpass
1. to be in high spirits; to be full of vigor (vigour)