Sentence:  A <WSD>Throstle</WSD> under the above title has been recently introduced from America, the principal novel feature of which, is a substitute for the flyer and heavy spindle of the common <WSD>throstle</WSD>, and for the cone or cape, and the barrel tube of the Danforth <WSD>throstle</WSD>. 
Meaning of the word marked with <WSD> tags:  A machine for spinning wool, cotton, etc., from the rove, consisting of a set of drawing rollers with bobbins and flyers, and differing from the mule in having the twisting apparatus stationary and the processes continuous.