比较级： more softly
最高级： most softly

The door creaked softly as he pushed it farther open .

他把房门推大一些，发出轻轻的咿呀声。

All of a sudden the spirit smiles softly and the bird flutters away .

精灵忽然轻轻笑了起来，鸟儿振翅而去。

Colom who spoke so softly that castresana had to lean forward to hear him promised not to interfere .

科罗姆说话很是轻柔，卡斯特雷萨纳不得不倾着身子来听，科罗姆承诺不会干预调查。

Speak softly and forget the big stick

温柔对话，忘记大棒

Use the eraser tool and softly erase parts of the line .

使用橡皮擦工具轻轻地擦出部分线条。