Sentence:  Pour wine into the <WSD>decanter</WSD>, and cork. Let the <WSD>decanter</WSD> down, drawing the loops out and laying them on the table top. Have a tray of small glasses alongside the <WSD>decanter</WSD>. When ready to introduce the experiment, step to the table, remove the glass stopper, pick up the <WSD>decanter</WSD> with the right hand and pour the wine into the glasses on the tray. 
Meaning of the word marked with <WSD> tags:  A receptacle for decanted liquor, especially a crystal bottle with a stopper.