真空泵

Traditional form:

真空泵

Pinyin (reading):

zhēnkōngbèng

Definitions:

• vacuum pump

Characters:

• 真 - real, actual, true, genuine
• 空 - hollow, empty, deserted, bare
• 泵 - to pump

Traditional characters:

• 真 - real, actual, true, genuine
• 空 - hollow, empty, deserted, bare
• 泵 - to pump