B1 verb رسمي

致力于

/tʂɨ̂.lî.y̌/

To devote one's energy, time, or resources to a specific task or goal. It expresses a high level of commitment to a cause.

أمثلة

3 من 5
1

该组织致力于帮助失学儿童。

The organization is committed to helping out-of-school children.

2

科学家们致力于研发新型疫苗。

Scientists are devoted to developing new types of vaccines.

3

我们公司致力于为客户提供优质服务。

Our company is committed to providing customers with high-quality services.

عائلة الكلمة

Verb
致力于
💡

نصيحة للحفظ

'致' (to send/devote) '力' (strength) '于' (to). Sending your strength to a goal.

اختبار سريع

这位教授一生都___癌症治疗的研究。

صحيح!

الإجابة الصحيحة هي: 致力于

أمثلة

1

该组织致力于帮助失学儿童。

formal

The organization is committed to helping out-of-school children.

2

科学家们致力于研发新型疫苗。

academic

Scientists are devoted to developing new types of vaccines.

3

我们公司致力于为客户提供优质服务。

business

Our company is committed to providing customers with high-quality services.

4

她致力于研究中国古代文学。

academic

She is devoted to studying ancient Chinese literature.

5

政府致力于改善民生。

formal

The government is committed to improving people's livelihoods.

عائلة الكلمة

Verb
致力于

تلازمات شائعة

致力于研究 devoted to research
致力于发展 committed to development
致力于创新 dedicated to innovation
致力于公益 devoted to public welfare
长期致力于 long-term commitment to

العبارات الشائعة

全力以赴

spare no effort

يُخلط عادةً مع

致力于 vs 忙于

忙于 implies being busy with something (could be temporary), while 致力于 implies a deep, long-term commitment.

📝

ملاحظات الاستخدام

Often used in resumes, mission statements, and academic bios.

⚠️

أخطاء شائعة

Ensure that the object of '致力于' is a noble or significant goal, not a trivial task.

💡

نصيحة للحفظ

'致' (to send/devote) '力' (strength) '于' (to). Sending your strength to a goal.

📖

أصل الكلمة

Literally 'to devote strength to.'

أنماط نحوية

[Subject] + 致力于 + [Noun/Verb Phrase]

اختبار سريع

这位教授一生都___癌症治疗的研究。

صحيح!

الإجابة الصحيحة هي: 致力于

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