Speaking at a regional economic conference in Islamabad, President Karzai said ambushes and sabotages have choked off trade between the two countries.是什么意思_Speaking at a regional economic conference in Islamabad, President Karzai said ambushes and sabotages have choked off trade between the two countries.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句