けんかん
Meanings
Noun
1. test tube
Kanji used
test
verification
pipe
Pitch accent
けんかん
んかん
Top 35300
Composed of
examination; exam; test; trial; experiment; test
pipe; tube
Used in vocabulary (5 in total)
Examples (1 in total)
5. When the reaction is over, place the test-tube on a damp cloth.