At a UN Conference on the Illicit Trade in Small Arms and Lights Weapons in 2001, States agreed on measures to strengthen international cooperation in curbing this illegal arms trade.是什么意思_At a UN Conference on the Illicit Trade in Small Arms and Lights Weapons in 2001, States agreed on measures to strengthen international cooperation in curbing this illegal arms trade.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句