unsystematically

adv. 不规则地

例句与用法：

At this first appearance in a starring role, he was hissed off by an unsympathetic audience.

他第一次以主角身分出现时就被没有共鸣的观众嘘下了台。

Lacking kindness; inconsiderate or unsympathetic.

冷酷的缺乏善意的; 不为他人考虑的或对他人没有同情心的