单词	K-12
释义	K-12 从幼儿园到12年级的儿童教育
随便看	idling consumption idling control valve idling current idling curve idling cut-off idling distance idling (for wtgs) idling frequency idling gear idling jet idling loss idlingly idling mode idling of engine idling of wind turbine idling period idling pressure idling rating idling reaction idling running idlings idling shaft idling signal idling speed idling-speed 掉下树叶儿怕砸破脑袋掉不过脸来掉书袋掉了把子的香瓜，熟透掉井不怕挂下巴掉入五里雾中掉到井里打扑腾，死不死，活不活掉到大海里的一根针，没处抓没处捞掉到黄河也洗不清掉嘴口鹤鹤企鹤发童颜鹤发鸡皮鹤唳鹤嘴镐鹤城鹤寿鹤望鹤氅