单词	steamboats
释义	请查阅词条：steamboat
随便看	personal pronoun personal pronouns personal property personal recognizance personal recollections personal representative personals personals personal service personal services personal shopper personal space personal statement personal stereo personal stereos personalties personal touch personalty personal video recorder personal watercraft persona muta persona non grata personas personate personated 温居温差温带温床温度温度表温度计温度露点差温情温情脉脉 Vorschubapparat Vorschubart Vorschubbock Vorschubeinrichtung Vorschubgertriebe Vorschubgeschwindigkeit Vorschubgetriebekasten Vorschubgröße Vorschubkasten Vorschubkorrektur