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Meaning of puppet valve | Babel Free

Noun CEFR B2

Definitions

A simple type of valve, consisting of one or more circular plates held down by a spring.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

puppet-show puppetdom Puppeteer puppeteering Puppeteers puppethood