?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

mother country

英 / ˈmʌðə kʌntri /
n. 祖国;(控制别国的)母国

复数:mother countries

1. Dr. Kengerli looks to Turkey as his mother country.
肯戈理博士视土耳其为自己的祖国。
2. His father's mother country was France.
他父亲的祖国是法国。
3. Though the overseas university had promised the scientist with fortune and fame, he was determined to go back and serve his mother country.
尽管海外的这所大学许诺给这位科学家财富和名望,他还是决定回国为其祖国服务。
4. 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。
5. China is my mother country. She is very great.
中国是我的祖国。她是一个伟大的国家。