rag paper什么意思、怎么读？单词发音音标、相关例句、释义：粗纸

rag paper 音标：[ræg 'peipə]

粗纸

Airmail paper: Light-weight, high grade writing papers invariably made from rag for strength. One of the common usages is for aerogramme.

空邮纸:轻身高级书写用纸，多用破布造成，质地结实。常用作航空邮柬。