test tube
laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom
Pronunciations
British English
/ˈtɛst ˈtjuːb/Open converterAmerican English
/ˈtɛst ˈtjub/Open converter
These IPA transcriptions are generated from the name above. Proper names may have other pronunciations, and current converter results may differ. How transcription works