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"阶梯教室"相关考试题目
1.
简述阶梯教室人流疏散的特点？
2.
When I entered the step-classroom (阶梯教室), the lecture __________ and the audience __________ attentively.
3.
简述阶梯教室人流疏散的特点。
4.
When I entered the step-classroom (阶梯教室), the lecture __________ and the audience __________ attentively.
5.
阶梯教室有多少面积?
