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slide作名词“幻灯片”时可数不可数?RT

题目详情
slide作名词“幻灯片”时可数不可数?
RT
▼优质解答
答案和解析
slide (幻灯片)是可数名词
例:
I have prepared a large number of slides for my presentation.
These are black-and-white slides as well as color slides.