Roly-polys
(roly-poly 的复数) n. 卷布丁, 不倒翁\\na. 矮胖的
🧩 词语组成解析
n. [医]多形核白细胞：多形核白细胞的俗称。见neutrophil( poly的复数形式 ); polyethylene 聚乙烯; polymer 聚合物; copolymer of vinylidene fluoride and tetrafluoroethylene 亚乙烯氟四氟乙烯共聚物（科技符号）
🗣️ 情景例句
I was elected the student body president at my college.
我被选为校学生会主席。
He informed me of the event.
他通知我这件事。
The tiny painting proved to be an unknown masterpiece by Correggio and was worth hundreds of thousands of pounds.
那幅不大的画原来是柯勒乔的一幅未被发现的杰作，价值几十万英镑。