Lining
来自Big Physics
Old English līne ‘rope, series’, probably of Germanic origin, from Latin linea (fibra) ‘flax (fibre)’, from Latin linum ‘flax’, reinforced in Middle English by Old French ligne, based on Latin linea .
etymonline
lining (n.)
late 14c., "stuff with which garments are lined," verbal noun from Middle English linen "to line" (see line (v.1)). Extended use, "covering or inner surface of anything," is from 1713. Meaning "action of providing with a lining" is from 1839.
