单词	开口圈
释义	开口圈 broken ring
随便看	greenhouse emission green house emission reduction greenhouse emissions greenhouse environment greenhouse environment factors greenhouse environment information greenhouse environment monitoring greenhouse environment supervisory system greenhouse equipment greenhouse establishment greenhouse e uhivation greenhouse experiment greenhouse facilities greenhouse facilities and equipment greenhouse farming greenhouse film greenhouse floriculture greenhouse flower greenhouse forcing greenhouse, forcing-frame greenhouse-friendly Greenhouse Frog green house fumigation apparatus greenhouse gas greenhouse-gas