Polyethers
(polyether 的第三人称 -s形式) n.[化]聚醚,多醚
🗣️ 情景例句
Well, you'll have to ask her.
噢， 应当问问她。
Fame is a magnifying glass.
名誉是放大镜。
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。