A third of the fish for human use is marketed fresh or froz, some of it is canned, and a small portion is salted or smoked.是什么意思_A third of the fish for human use is marketed fresh or froz, some of it is canned, and a small portion is salted or smoked.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句