wafered

n.

a small adhesive disk of paste; used to seal letters

a small thin crisp cake or cookie

thin disk of unleavened bread used in a religious service (especially in the celebration of the Eucharist)

1. The chef carefully wafered the dough before baking it.
   厨师在烘焙之前小心地将面团做成薄片。
2. The technician wafered the silicon to prepare for the circuit fabrication.
   技术员将硅片加工成薄片，以准备电路的制作。