The determination of anthocyanin and its degradation index ( DI ) in lychee are studied.本文研究了荔枝果皮总花色 苷 及其降解指数的含量测定.Longan and the most suitable costumes fresh, lychee and other products.最适合盛装鲜桂圆, 荔枝等产品.A touch of lychee ...
Groups of drunken hooligans smashed shop windows and threw stones.一群群醉醺醺的小流氓砸碎商店的橱窗，还投掷石块。The machine pounds the stones into powder.这台机器把石头碾成粉末。indiscriminate attacks on motorists by youths throwing stones年轻人乱扔石头袭击驾车的人Mi...