热缩管 Save Sign in to save words Traditional (Taiwan): 熱縮管 rèsuōguǎn ㄖㄜˋ ㄙㄨㄛ ㄍㄨㄢˇ heat shrink tubing (aka heatshrink) (shrinkable plastic tube used to insulate wires) Character by character 热(rè)warm up 缩(suō)withdraw 管(guǎn)surname Guan A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0