资料来源 : pyDict

裤子,长裤

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

Trousers \Trou"sers\, n. pl. [OF. trousses breeches worn by
   pages, from trousse, trosse, a bundle, a truss. See {Truss},
   and cf. {Trossers}, {Trouse}.]
   A garment worn by men and boys, extending from the waist to
   the knee or to the ankle, and covering each leg separately.

资料来源 : WordNet®

trousers
     n : (usually in the plural) a garment extending from the waist
         to the knee or ankle, covering each leg separately; "he
         had a sharp crease in his trousers" [syn: {pants}]