妊にん娠しん中ちゅう

noun which may take the genitive case particle 'no'

while pregnant; during pregnancy

Used to describe a state or action occurring during pregnancy. Often modifies nouns with の.

• 妊にん娠しん中ちゅうの女じょ性せいは、お酒さけを控ひかえたほうがいい。