unaffected

英 [ʌnə'fektɪd] 美[,ʌnə'fɛktɪd]

• adj. 不受影响的；自然的；真挚的；不矫揉造作的

1. undergoing no change when acted upon;

"entirely unaffected by each other's writings"

"fibers remained apparently unaffected by the treatment"

2. (followed by `to' or `by') unaware of or indifferent to;

"insensible to the suffering around him"

3. free of artificiality; sincere and genuine;

"an unaffected grace"

4. not touched emotionally;

"was left untouched by the music"