jaman.<口>睡衣裤jamn.果酱n.堵塞；拥挤；困境v.塞满；挤；卡住；夹伤；干扰；猛压jamming hole干扰盲区jamming bomb干扰弹Jamin effect雅明效应jamb cleaner门框清扫机jam dumpling果馅饼,水果糕jamming pipe堵管jam tomorrown."明天的果酱"；比喻永远不会兑现的承诺Jambrikovits扬布里科维奇jamming band干扰带宽jam cleaning卡纸清除