他的讲话的几份油印材料的英文

some cyclostyled copies of his speech

• 他的:    his
• 讲话:    speak; talk; addre ...
• 的:    4次方是 The fourth po ...
• 几:    how many
• 份:    portion; share
• 油印:    100份 mimeograph a ...
• 材料:    material