four-cornered motor-driven reciprocating compressor
a. 四边形的, 有四人参加的
four-cornered
暂无补充释义。
相关词条
duplex four-cornered steam-driven reciprocating compressor
four-cornered
暂无补充释义。
four-cornered motor-driven reciprocating compressor
duplex four-cornered steam-driven reciprocating compressor