冰袋

bīngdài
ice bag

CEDICT

ice bag; ice pack

Wiktionary

装冰块用的橡胶袋，当病人身上发热时，可用来降低温度。

重編國語辭典

Entry Composition

=1 冰 bīng
  1. ice
  2. to chill sth
  3. (of an object or substance) to feel cold
  4. (of a person) cold
  5. unfriendly
  6. (slang) methamphetamine

classifier: 塊
=1 冰 bīng variant of 冰 bīng
2 袋 dài
  1. pouch
  2. bag
  3. sack
  4. pocket