Bomb attacks motivated by grudges or business disputes are common in China, where most gun ownership is banned but explosives are widely available for mining and construction.是什么意思_Bomb attacks motivated by grudges or business disputes are common in China, where most gun ownership is banned but explosives are widely available for mining and construction.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句