
好词典

源自中古英语 thought + -less(无…的),字面意思为“缺乏思考的”。
❶ 形容人做事不考虑后果或他人感受,轻率鲁莽的行为或言语。常用于批评某人缺乏体贴或判断力。
“It was thoughtless of him to leave the door unlocked.”
(他没锁门就离开,实在太粗心了。)
“Her thoughtless remark hurt his feelings.”
(她无心的话语伤害了他的感情。)
thoughtless action — 指未经深思熟虑就采取的轻率行为,往往带来负面后果。
“Sending that angry email was a thoughtless action I later regretted.”
(发送那封愤怒的邮件是我后来后悔的轻率行为。)