For U.S. military troops,disease non-battle injury rates have run at about 1 percent since U. S operations began in Afghanistan last November.是什么意思_For U.S. military troops,disease non-battle injury rates have run at about 1 percent since U. S operations began in Afghanistan last November.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句