mother tongue

英 [ˌmʌðə ˈtʌŋ]

美 [ˌmʌðər ˈtʌŋ]

n.  母语; 本国语

法律

牛津词典

noun

• 母语；本国语
  the language that you first learn to speak when you are a child

柯林斯词典

• 母语;本国语;本族语
  Yourmother tongueis the language that you learn from your parents when you are a baby.

英英释义

noun

• one's native language
  Synonym:maternal languagefirst language

双语例句

• We've all heard of Chinese people who can't speak a single dialect of their mother tongue.
  我们都听到了中国人民谁不能讲母语了单一的方言。
• No, we'd better save us from losing our mother tongue.
  不，我们最好别把母语都忘了。
• The target language should be your mother tongue and it's necessary for you to know basic Chinese.
  该目标语种必须是你的母语，并且懂基本的中文。
• That is, English is the mother tongue used in these countries.
  也就是说，英语是这些国家使用的母语。
• My mother tongue is chinese.
  我的母语是中文。
• A pep talk I therefore encourage you to take both English and your mother tongue language very seriously.
  （教练对运动员的）鼓励性讲话，精神讲话因此，我鼓励你认真对待英语和母语；
• Today students of English, even if English is their mother tongue cannot understand his jokes.
  今天学习英语的学生，甚至是以英语为母语的人们，仍然听不懂的玩笑。
• You're flunking english. that's your mother tongue, and stuff.
  你的英文挂了。那是你的母语，这还聪明。
• He wrote the article in his mother tongue.
  他用母语写的文章。
• Including your mother tongue and your second foreign language tool.
  第二是语言技能，包括你的母语和作为工具的第二外语。