A quilted hair or straw-stuffed sack, used as a soft pad for a bed.

褥；床垫。

Mat made of interwoven trees, poles, or shrubs, used to protect embankments and jetties from erosion.

(用树枝、竿子或灌木交织而成的)地垫(用以防止堤岸被水冲蚀)。