a small rectangular wind instrument with free reeds recessed in air slots from which tones are sounded by exhaling and inhaling
<a href="https://en.wikipedia.org/wiki/Pearson_Scott_Foresman" class="extiw" title="en:Pearson Scott Foresman">Pearson Scott Foresman</a>
2020-02-14
This file has been <b>extracted</b> from another file