单词	封塞
释义	封塞 blocking
随便看	outside spline gauge outside sprinkler outside sprinkler system Outside-Sschool Training Base outsidest outside stagin outside staging outside stair outside stairs outside stairway outside standpipe outside-staying prisoner outside steam outside steam bag outside steel pipe outside-stepped glass outside-stepped lens outside stile outside stimulation outside stimulus outside stitching machine outside stock outside stomach and intestines nutrition outside stone outside storage tank