Changtu County Fire Services Squadron at 7:39 arrived at the scene soon after the rescue, on July 50 at the first rescue personnel trapped.是什么意思_Changtu County Fire Services Squadron at 7:39 arrived at the scene soon after the rescue, on July 50 at the first rescue personnel trapped.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句