selfless

adj.无私的

无私的，不自私的

形容词

1. She is known for her selfless dedication to helping others in need.
她以无私的奉献精神来帮助他人而闻名。

2. His selfless act of donating his entire paycheck to charity inspired others to do the same.
他无私地将整个工资捐给慈善机构的行为激励着其他人做出相同的举动。