无权处分合同经权利人追认为有效，其效力产生始于()。
时间：2020-06-16
人气：0
The differences between synonyms exist in the following areas EXCEPT ______.
下列合同属于无效合同的是()。
Words that are identical only in spelling but different in sound and meaning are called ______.
无效合同的无效始于()。
钢尺的尺长误差对距离测量产生的影响属于（）
Which of the following statements is TRUE?
下列四种比例尺地形图，比例尺最大的是（）
When a reader comes across the word “ home” in his reading, the word may remind him of his “ family, friends, warmth, safety, etc. ” In this sense, the word “ home” conveys ______.
转动目镜对光螺旋的目的是（）
