pompom

• n. 大型机关炮，高射机关炮

来自法语pompon,绒球，丝球，词源不详，可能来自古法语pompe,盛况，盛典，壮观的仪式，词源同pomp.常用作拉拉队在加油时使用。

pompom (n.)

"ornamental round tuft" (originally on a hat, etc.), 1748, alteration of pompon "ornamental tuft; tuft-like flower head," from French pompon (1725), of unknown origin; perhaps related to Old French pompe "pomp."