胎儿身体纵轴与母体纵轴的关系称为（  ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25967' and id < 2178025 and id<>'2178025' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25967' and id > 2178025 and id<>'2178025' order by id asc limit 5