Petri dish

1 ENTRIES FOUND:
Save
Petri dish /ˈpiːtri-/ noun
plural Petri dishes
Petri dish
/ˈpiːtri-/
noun
plural Petri dishes
Learner's definition of PETRI DISH
[count]
: a small, shallow dish that has a loose cover and that is used in scientific experiments especially for growing bacteria