quaternion
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- water absorption test
- electronic probe sensor
- singing split
- setting mortar
- ricing
- settling off
- button specks
- prosenchymatous cell
- protective paper
- linear sweep
- abrasive
- wood crib
- florist crepe paper
- streww-strain tester
- down stroke,undershoot
- pulp purification
- dynamite paper
- dandy marks,dandy worm
- buff (ing) paper
- cheese roll