WordReference English-Arabic Dictionary © 2012:
| ترجمات رئيسية |
| efficient adj | (not wasteful) | فعّال، كفء |
| | Carrying them individually is not an efficient way to bring in logs. |
| | ستتعلم، بقراءتك لهذا الكتاب، بعض الطرق الفعالّة لإدارة أموالك NEW |
| |
| ترجمات إضافية |
| efficient adj | (machinery) | كفء |
| | An electric saw is more efficient than a manual saw. |
| efficient adj | (person) | شخص كفء |
| | He is an efficient worker. |
WordReference English-Arabic Dictionary © 2012:
| صيغ مركبة |
| cost efficient, cost-efficient adj | (providing value for money) | ميسور الكلفة |
| ملاحظة: hyphen used when term is an adj before a noun |
| energy efficient, energy-efficient adj | (using minimal power) | قليل الاستهلاك للطاقة |
| ملاحظة: hyphen used when term is an adj before a noun |
| | Many people are switching to more energy-efficient light bulbs to save money and electricity. |
| | Halogen light bulbs are more energy-efficient than incandescent ones. |
| fuel efficient, fuel-efficient adj | (using minimal fuel) | مقتصد للوقود |
| | A high-speed rail network is a more fuel-efficient alternative. |