1799, from French insouciant "carelessness, thoughtlessness, heedlessness," from in- "not" (see in- (1)) + se soucier "to care," from Latin sollicitare "to agitate" (see solicit).
双语例句
1. He replied with characteristic insouciance: "So what?"
他以一贯的漫不经心回答道:“那又怎样?”
来自柯林斯例句
2. She hid her worries behind an air of insouciance.
她掩饰着自己的烦恼,表现得无忧无虑。
来自《权威词典》
3. He replied with characteristic insouciance: 'So what?'
他以一贯的漫不经心回答道:“那又怎样?”
来自辞典例句
4. What explains this apparent insouciance? It'seems that investors reckon they cannot lose.