在加热过程中导致汤汁颜色增白的主要原因是()。
参考答案:脂肪的乳化
已知点A(﹣4,﹣6),将点A先向右平移4个单位长度,再向上平移6个单位长度,得到A',则A'的坐标为 _________ .
------ English has a large vocabulary, hasn’t it?
------Yes.____more words and expressions and you will find it easier to read and communicate.
A.To know
B.Knowing
C.Know
D.Known