Then the finished drum shell has to go through a smoking process to dry--both so that it won't go out of shape in the future and also to prevent decay by killing any insect eggs that are too small to be seen.
紮好的鼓桶，還需經過燻烤；一方面將鼓桶水分蒸乾，防止日後變形，另一方面殺死肉眼不易看見的蟲卵，預防鼓桶蟲蛀腐蝕