underscore
🇺🇸
/ˌʌndərˈskɔːr/
🇬🇧
/ˌʌndəˈskɔː(r)/
to put a line under something to show it is important
I always underscore my name to make it stand out.
我總是在我的名字下加底線以使其突出。
to make something clear or obvious
His speech served to underscore the importance of taking immediate action.
他的演講強調了立即採取行動的重要性。
the line symbol (_) used in writing and on computers
Please use an underscore instead of a space in your email address.
請在您的電子郵件地址中使用底線代替空白。