孵化場

incubator / hatchery (for poultry etc)

breeding / to incubate / to hatch

breeding / to incubate / innovation (esp. in commerce and marketing)

variant of 花[hua1]

to make into / to change into / -ization / to ... -ize / to transform / abbr. for 化學|化学[hua4 xue2]

threshing floor / classifier for events and happenings: spell, episode, bout

large place used for a specific purpose / stage / scene (of a play) / classifier for sporting or recreational activities / classifier for number of exams