recessn.休息;幽深处;凹缝;壁龛;放假v.放入壁龛;作凹处;休息
recessive truancy隐性逃课
recessed tubewall缩入管式炉墙
recessed radiator嵌墙散热器
recessive ability隐性能力
recessed terminus凹端
recessus utriculi椭圆囊隐窝
recessus pinealis松果体隐窝
recessive courses隐性课程
recessed pointing凹灰缝,凹槽勾缝
recessive quality隐性素质