A subdural hematoma may also occur of its own accord, at any age, without apparent cause with the blood collecting quickly or slowly to form the hematoma.是什么意思_A subdural hematoma may also occur of its own accord, at any age, without apparent cause with the blood collecting quickly or slowly to form the hematoma.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句