kankyōshiken
1. environmental testing
Noun
#256678
1. environmental testing
1. natural environment; (the) environment
1. environmental problem; environmental issue
1. entrance examination
1. written examination
1. experimental; provisional
1. environmental protection
1. state examination; national examination
1. examination hall; examination room
2. laboratory; experimental station
1. performance (as opposed to practice); going before an audience or on-air
2. game; match
+ 3 additional meanings