Propylene glycol confers relatively good resistance to extraction by cyclohexane, while butylene glycol provides lower migration property, neopentyl glycol covers the advantages above.是什么意思_Propylene glycol confers relatively good resistance to extraction by cyclohexane, while butylene glycol provides lower migration property, neopentyl glycol covers the advantages above.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句