paper 的意思

paper 的翻译
paper [ˈpeipə]
释义:
n. 纸;材料,文件;论文;试卷
例句:
Freud first mentioned this concept in his paper'On Narcissism '.
弗洛伊德在他的论文《论自恋》中首次提到了这个概念. 换一句