opentown, open, Open the box. Open it., open educational resources, open one's mind to someone, open-loop phase response, open water-cooling tower, open one compartment model, open hole capillary column, open- web sandwich plate, open architecture soft PLC, open-term labor contract
相似词
open classroom, open day, open fire, open fireplace, open letter, open market, open marriage, open mic, 返回 open house