silk-cotton tree
/ˈsɪlkˈkɒtən/noun
1- a tree which produces silk cotton吉贝树, 木棉树。
1.1
- Two species in the family Bombacaceae: the Indian silk-cotton tree (Bombax ceiba) and the ceiba.木棉科中2种：印度木棉树（拉丁名Bombax ceiba）和吉贝。