The results showed that PAA-AM/SH superabsorbent not only have well absorbency and water retention capability, but also have slow release...是什么意思_The results showed that PAA-AM/SH superabsorbent not only have well absorbency and water retention capability, but also have slow release...在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句