资料来源 : pyDict

羊毛袋,议长的座位,议长的职位

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

Woolsack \Wool"sack`\, n.
   A sack or bag of wool; specifically, the seat of the lord
   chancellor of England in the House of Lords, being a large,
   square sack of wool resembling a divan in form.