Polymerising
(polymerise 的现在分词) v.<主英> = polymerize
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
Do not sell the bear's skin before you have caught the bear.
熊未到手休卖皮（勿过早乐观）。
What did she want?
她想要什么？