jar1/dʒɑr; dʒɑː/n [C] a round glass container with a lid, used for storing food〔用来贮存食物的〕玻璃瓶﹐广口瓶: a jam jar 果酱瓶+of a small jar of pickles 一小瓶泡菜see picture at见 CONTAINER 图
jar2v [I,T] jarred , jarring 1 to damage something by a sudden shock or pressure 撞坏﹐撞伤: Alice landed badly and jarred her knee. 爱丽丝重重地摔在地上﹐伤了膝盖。2 to make someone feel uncomfortable or annoyed (使)感到不适﹔(使)不快: The noise of the drill was starting to jar on my nerves . 钻机的噪声开始令我心烦意乱。