jamon Basic wordsalso onCEFR Elementary (A2)? CEFR Upper intermediate (B2)? CEFR Advanced (C1)? CEFR Mastery level (C2)? 拥挤,挤满,果酱, 把…塞满,把…挤进 jammed jammed(verb) 使塞满,压碎,挤进,混杂,(使)堵塞 jamming jamming(verb) 塞进(jam的现在分词) jams jams(noun) 困难的处境,宽短裤,拥挤(jam的名词复数),果酱,短裤睡衣 jams jams(verb) 发生故障,夹住,(使)卡住,(使)塞紧(jam的第三人称单数) jam jam(noun) 拥挤,挤满,果酱 jam jam(verb) 把…塞满,把…挤进 Forms verbnoun jammed jams jamming jam jams jam