Ficoll
聚蔗糖; 聚蔗糖
🗣️ 情景例句
It's unsafe for girls to go out alone at night.
女孩子晚上一个人外出很危险的。
It takes two to make a quarrel.
要有两个人才吵得起来。
Do you like coffee, Ann?
你喜欢咖啡吗，安？