蓄意懈怠

【法】 malicious omission

蓄意的英语翻译：

malice; premeditate
【法】 malice; malo animo; premeditated intent; with intent
wrongful intending

懈怠的英语翻译：

fall asleep; keep a slack hand; laches; nonfeasance; slack; sluggish
【法】 laches; nonfeasance; omission; remissness; want of care