mother r country祖国;故国
The Mother Miriam Country母仪全国
Mother Lode Country马瑟洛德地区
voice from the mother country祖国之声
Her mother's country妈妈的别
One's Mother Country父母之邦
COUNTRY MOTHER乡村妈妈
My Country My Mother祖国慈祥的母亲
N-COUNT（可数名词） Someone's mother country is the country in which they or their ancestors were born and to which they still feel emotionally linked, even if they live somewhere else. 祖国; 故土 [oft with poss]
Dr. Kengerli looks to Turkey as his mother country.
肯戈理博士视土耳其为自己的祖国。
N-SING（单数型名词） If you refer to the mother country of a particular state or country, you are referring to the very powerful country that used to control its affairs. (控制别国的)母国; 宗主国 [usu 'the' N]
Australia, New Zealand, and Canada had no colonial conflict with the mother country.
澳大利亚、新西兰和加拿大与它们的宗主国之间没有发生过殖民冲突。