Carpentry pneumoconiosis check goes out rate for 6.25 % , receive dirt length of service on average to be 29.5 years.是什么意思_Carpentry pneumoconiosis check goes out rate for 6.25 % , receive dirt length of service on average to be 29.5 years.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句