be unconscientious about sth
She is unconscientious about meeting deadlines.
她对截止日期不尽责。
不尽责的；不认真的
not conscientious
Her unconscientious attitude toward her duties led to several mistakes at work.
她对工作不尽责的态度导致了几次失误。
用法提示：形容词，描述不负责任的态度。
The teacher was frustrated with the unconscientious student who never completed his homework.
老师对这个不认真的学生感到沮丧，他从不完成作业。
用法提示：形容词，修饰学生，表示不尽责。
An unconscientious employee may ignore important safety protocols.
不尽责的员工可能会忽视重要的安全规程。
用法提示：形容词，修饰员工，表示不认真负责。
She is unconscientious about meeting deadlines.
她对截止日期不尽责。
He is unconscientious in checking his work.
他在检查工作时不认真。
grammar · medium
易错句子He was unconscientious during the exam because he fainted.
正确表达He was unconscious during the exam because he fainted.
由于拼写相似，学习者可能将"unconscientious"与"unconscious"混淆。"unconscientious"意为不尽责的，而"unconscious"意为无意识的。
grammar · medium
易错句子His unconscientious caused the accident.
正确表达His unconscientiousness caused the accident.
"unconscientious"是形容词，不能用作主语。应使用名词形式"unconscientiousness"或短语"lack of conscientiousness"来表达性质。
unconscious 指无意识或失去知觉，与工作态度无关；而 unconscientious 指不尽责、不认真。
unscrupulous 强调没有道德原则，常指欺诈或伤害他人；unconscientious 仅指不认真、不负责，不涉及道德败坏。
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