Polyether
n. [化]聚醚,多醚
🗣️ 情景例句
Of course. I'm so sorry for Michelle.
当然。我为Michelle担心。
She was fully equipped for the climbing.
她装备齐全，准备登山。
Gum Tree? Is it here --near the town of Ashland?
桉树？是在这儿--靠近阿什兰德镇吧？