单词
jam
英 [dʒæm] 美[dʒæm]
基本信息
  • n. 果酱;拥挤;困境;扣篮
  • vt. 使堵塞;挤进,使塞满;混杂;压碎
  • vi. 堵塞;轧住
  • n. (Jam)人名;(伊朗、巴基)贾姆
核心词汇中低频词CET6考研IELTSTEM4CET4

词组搭配

jam on the brakes

operate the brakes of a vehicle suddenly and forcibly, typically in response to an emergency

紧急刹车

jam tomorrow

(Brit.)a pleasant thing which is often promised but rarely materializes

(英)允诺而做不到的好事;可望而不可即的事物

a promise of jam tomorrow wasn't enough to satisfy them.

口惠而实不至的诺言难以令他们满意。