(1) [rough]
(2) 粗糙;不平滑
粗涩的桌面
(3) 声音低而不圆润
粗涩的声音
由于小麦麸含有较多粗纤维，口感粗涩，主要用于动物饲料。
Since it is rich in crude fiber and tastes terrible , wheat bran is mainly used in animal diet .
粗涩粗涩粗涩