Yabla video uses of 葡萄汁

因为 yīnwèi
甜酒 tiánjiǔ
的话 dehuà
他们 tāmen
shì
采用 cǎiyòng
浓缩 nóngsuō
de
葡萄汁 pútáozhī
Because dessert wines are made with concentrated grape juice,
那个 nàge
葡萄汁 pútáozhī
jiù
没有 méiyǒu
颜色 yánsè
le
then the grape juice lose it's color.