资料来源 : Webster's Revised Unabridged Dictionary (1913)

Sea cocoa \Sea" co"coa\ (Bot.)
   A magnificent palm ({Lodoicea Sechellarum}) found only in the
   Seychelles Islands. The fruit is an immense two-lobed nut. It
   was found floating in the Indian Ocean before the tree was
   known, and called sea cocoanut, and double cocoanut.