求翻译：老师教所有的学生用显微镜观察花的结构，然后让学生们用笔画出来。所有的学生都能照做，唯独作者，无论如何调节显微镜，他就是看不到植物结构，只能看见一堆乳状物。老师非常无奈的一遍又一遍的给他调试，可是结果都是一样，作者还是看不到。于是作者得了deferred pass,继续学习这门课。是什么意思？

null

teachers to teach all the students who used microscope, and then spend the structure so that students with a stroke. All the students who are able to do so, but the author, in any case, he will do it adjust microscope plant architecture, one can only see a heap emulsion properties. Teachers are forc

Teacher teaches all students to observe the colored structure with the microscope, then lets the students come out with the stroke.All students all can illuminate do, the only author, adjusts the microscope in any event, he is the blind plant structure, only can see pile of milks.But teacher extreme

Teachers to teach all students with a microscope observation of flower structure, and then let the students use strokes. All students will be able to do it, but the author, at any rate adjust microscope, he cannot see the plant structure, could see a pile of milk. Teacher is very reluctant to do so

null