pillowcase

n.

枕套（等同pillow slip）；

复数：pillowcases

1. He put the pillow into the clean pillowcase.
   他把枕头放进了一个干净的枕套里。

Pillowcase
Pillow case
Pillowcase
Pillowcases and quasimodular forms
The pillowcase and perturbations of traceless representations of knot groups
The pillowcase and traceless representations of knot groups II: a Lagrangian-Floer theory in the pillowcase
Pigmented contact dermatitis due to Naphthol AS in a pillowcase
The relative cohomology of abelian covers of the flat pillowcase
Protective cover for hair, fabric surfaces, pillows, bed pillows and pillowcases
Recovery of intact respiratory epithelium from a cloth pillowcase four days following its utilization as a smothering instrument
Women's Groups in Papua New Guinea: Shedding the Legacy of Drop Scones and Embroidered Pillowcases
Improvement of facial skin characteristics using copper oxide containing pillowcases: a double-blind, placebo-controlled, parallel, ...
Reduction of facial wrinkles depth by sleeping on copper oxide-containing pillowcases: a double blind, placebo controlled, parallel,...