Polysyllable
n. 多音节词
📖 牛津释义
polysyllable
n
word of several (usu more than three) syllables 多音节词（通常指多於三个音节者）.
🗣️ 情景例句
Thanks, Ellen.
谢谢 Ellen。
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
I want to go to the shop. I want an eraser.
我想去商店买块橡皮。