【物理】滚轮夹具，吸持装置，支架

sushi, a Japanese dish of rolls of cold rice flavoured and garnished

steamed twisted rolls

thread carrier, supported on rolls

nip rolls

press roll (pressing roll), ironing machine with rolls

linear speed difference between fast and slow rolls【机】

REPAIRING of rolls of metal-rolling mills

rotary machine with die rolls dough embossing machine