The sites of prior school massacres are etched on our minds, a symbolic shorthand for the violence and malevolence that none of us can comprehend.是什么意思_The sites of prior school massacres are etched on our minds, a symbolic shorthand for the violence and malevolence that none of us can comprehend.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句