うずまき管 じゃありません
uzumakikudajārimasen
1. It is not a spiral tube.
Noun
#340784
1. It is not a spiral tube.
1. to give; to confer
2. to kindly do for one; to oblige
1. (common) cold; influenza
1. fruit
1. snake
2. serpent; large snake
1. cathode-ray tube; CRT
1. then; well
1. whirlpool; maelstrom
2. spiral (shape, pattern)