用英文介紹單簧管＜急用．．．＞ - Yahoo!奇摩知識+

請用英文介紹單簧管～大約兩分半鐘的介紹！要做為演講用的～！請用專業一點的英文！ ... The clarinet is a single reed wood-wind instrument. It is usually made of wood but could be made of metals or other materials. The parts of the clarinet is the mouthpiece ...

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