1. During all these tests Vera was blindfold.
    在所有这些实验中, 维拉都是被蒙上眼睛的.

2. During all these tests Vera was blindfold;
    在所有这些实验中，维拉的双眼都是蒙着的。

3. And, indeed, except when blindfold she lacked the ability to perceive things with her skin.
    如果不蒙上双眼她的皮肤就不再具有识别物体的能力。