(1)自然干Brut nature,残留糖分<3g/L;
(2)超天然Extra brut,残留糖分<6g/L;
(3)天然Brut,残留糖分 <12g/L;
(4)极干Extra-dry残留糖分<17g/L;
(5)干Dry,残留糖分<32g/L;
(6)半甜Semi-sweet,残留糖分>32–50g/L;
(7)甜Sweet,残留糖分>50g/L。
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