not to care three straws的用法和樣例：
例句
- He feigned indifference to criticism of his work.
他假裝毫不在意別人批評他的作品。 - But from what I can make out you're not embarrassed with an income.
根據我的印象，你對你的收入好象竟毫不在意。 - Since I am not crazy, I do not care.
既然我沒有發瘋，我就毫不在乎。 - It's the way you try to sound rough or reckless.
你說起話來故意這樣顯得很粗野或者毫不在乎。
