relentlessly

副词 relentlessly:

1. in a relentless manner
   同义词：unrelentingly

1. The sun glared down relentlessly.
   太阳毫不留情地发出强烈的光。
2. He beat the dog relentlessly.
   他狠狠地把那条狗打了一顿。
3. He drives the team relentlessly.
   他无情地鞭策全队苦练。