pseudo-ordering relation伪: false; fake; bogus; forged; ...序: order; sequence关系: relation; filiation; relatio ...序关系: order relation偏序关系, 半定序关系: partial ordering relation下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:伪序关系，即可在微信中查询翻译
