unaffected
adj
1 ~ (by sth) not changed or affected (by sth) 无变化的; 不受影响的
rights unaffected by the new laws 不受新法规影响的权利* The children seem unaffected emotionally by their parents´divorce. 孩子在情绪上似乎未受到父母离婚的影响.
2 free from affectation; sincere 不矫揉造作的; 真挚的
welcome sb with unaffected pleasure 以发自内心的喜悦欢迎某人.