keisūka ndesu
1. Counter tube; Geiger-Müller tube
Noun
#2174707
1. Counter tube; Geiger-Müller tube
1. pipe; tube
1. simple; easy
2. brief; quick
1. mistake; error
2. accident; mishap
3. improper conduct (e.g. between man and woman); indiscretion
1. patient
1. warship