composite | |
chem. | compound |
R&D. engl. | composite; composite material |
conduit | |
gen. | pipe work; passage |
chem. | pipe; drain |
phonol. | canal |
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composite material | |||
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compound | |||
composite | |||
aggregate |
composite conduit: 2 phrases in 1 subject |
Electrical engineering | 2 |