noun 下载 🔗分享 白汁,奶油白酱。 A simple white sauce made from a roux of butter and flour to which is added hot milk. Examples : "My grandmother's lasagna is famous for its rich and creamy bechamel. " 我奶奶的千层面之所以出名,就是因为上面浇了她做的浓郁顺滑的奶油白酱。 food utensil 与AI对话词汇游戏阅读练习