The State Administration of Coal Mine Safety (hereinafter referred to as SACMS) shall give guidance and supervision over the coal mine safety training work countrywide.是什么意思_The State Administration of Coal Mine Safety (hereinafter referred to as SACMS) shall give guidance and supervision over the coal mine safety training work countrywide.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句