(1)reinforce with fabric; "lined books are more enduring"
(2)織物で補強する
(3)cover the interior of; "line the gloves"; "line a chimney"
(4)内部を覆う
(1)line the gloves
(2)手袋に裏地をつける
(3)line a chimney
(4)煙突の内側を覆う