Pneumoconiosis sufferers diagnosed before 1981 are not covered by the ordinance. They receive ex gratia benefits from the Government under the Pneumoconiosis Ex Gratia Scheme.是什么意思_Pneumoconiosis sufferers diagnosed before 1981 are not covered by the ordinance. They receive ex gratia benefits from the Government under the Pneumoconiosis Ex Gratia Scheme.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句