maintain的用法：
maintain的用法1：maintain的基本意思是“保持”“繼續”,指採取某種手段或措施保留一種有價值的東西,使其獲得保養並維持良好狀況,有時也指使事情能正常持續下去,引申可表示“堅持”“主張”“供給”“贍養”等。
maintain的用法2：maintain只用作及物動詞,後面可接表示生命、法律、秩序、和平、友誼等名詞作賓語; 也可接that從句,還可接以“to be+ adj .”充當補足語的複合賓語。
maintain的常用短語：
用作動詞 (v.)
maintain at (v.+prep.)
maintain in (v.+prep.)
maintain on (v.+prep.)
maintain with (v.+prep.)
maintain的用法例句：
1. In New Zealand, the Maori people maintain a strong cultural tradition.
在紐西蘭，毛利人保持著深厚的文化傳統。
2. The government was right to maintain interest rates at a high level.
政府維持高利率的做法是正確的。
3. The psychiatrist must learn to maintain an unusual degree of objectivity.
精神科醫生務必要學會保持超乎尋常的客觀態度。
4. She could not maintain her balance and moved in a wobbly fashion.
她無法保持平衡，走路顫顫巍巍。
5. His critics maintain that he"s responsible for many of Algeria"s ills.
他的批評者們堅持認為他應該為阿爾及利亞所面臨的許多難題負責任。
6. Few people nowadays are able to maintain friendships into adulthood.
如今很少有人能將友誼維持到成年。
7. The pilot throttles back slightly to maintain level flight.
飛行員稍稍減速，以保持水平飛行。
8. The authorities have said they will attempt to maintain essential services.
當局已表示他們將努力維持公共基礎服務。
9. The situation in the capital forced them to maintain military preparedness.
首都的形勢迫使他們時刻做好軍事準備。
10. He has the power to use force to maintain public order.
他掌握著動用武力維持公共治安的權力。
11. The superpowers pledged to maintain symmetry in their arms shipments.
超級大國承諾在武器運輸方面要保持數量均衡。
12. They righteously maintain that they do not practise rationing.
他們一本正經地堅稱不實行定量配給制度。
13. These economies will no doubt maintain their dominance of financial markets.
這些經濟制度將毫無疑問地維持他們在金融市場上的主導權。
14. They felt under no obligation to maintain their employees.
他們覺得沒有義務為員工提供生活費。
15. The Parliament voted more funds to help maintain American forces.
國會投票同意撥出更多資金來維持美國軍隊的開支。
maintain的用法：
maintain的用法1：maintain的基本意思是“保持”“繼續”,指採取某種手段或措施保留一種有價值的東西,使其獲得保養並維持良好狀況,有時也指使事情能正常持續下去,引申可表示“堅持”“主張”“供給”“贍養”等。
maintain的用法2：maintain只用作及物動詞,後面可接表示生命、法律、秩序、和平、友誼等名詞作賓語; 也可接that從句,還可接以“to be+ adj .”充當補足語的複合賓語。
maintain的常用短語：
用作動詞 (v.)
maintain at (v.+prep.)
maintain in (v.+prep.)
maintain on (v.+prep.)
maintain with (v.+prep.)
maintain的用法例句：
1. In New Zealand, the Maori people maintain a strong cultural tradition.
在紐西蘭，毛利人保持著深厚的文化傳統。
2. The government was right to maintain interest rates at a high level.
政府維持高利率的做法是正確的。
3. The psychiatrist must learn to maintain an unusual degree of objectivity.
精神科醫生務必要學會保持超乎尋常的客觀態度。
4. She could not maintain her balance and moved in a wobbly fashion.
她無法保持平衡，走路顫顫巍巍。
5. His critics maintain that he"s responsible for many of Algeria"s ills.
他的批評者們堅持認為他應該為阿爾及利亞所面臨的許多難題負責任。
6. Few people nowadays are able to maintain friendships into adulthood.
如今很少有人能將友誼維持到成年。
7. The pilot throttles back slightly to maintain level flight.
飛行員稍稍減速，以保持水平飛行。
8. The authorities have said they will attempt to maintain essential services.
當局已表示他們將努力維持公共基礎服務。
9. The situation in the capital forced them to maintain military preparedness.
首都的形勢迫使他們時刻做好軍事準備。
10. He has the power to use force to maintain public order.
他掌握著動用武力維持公共治安的權力。
11. The superpowers pledged to maintain symmetry in their arms shipments.
超級大國承諾在武器運輸方面要保持數量均衡。
12. They righteously maintain that they do not practise rationing.
他們一本正經地堅稱不實行定量配給制度。
13. These economies will no doubt maintain their dominance of financial markets.
這些經濟制度將毫無疑問地維持他們在金融市場上的主導權。
14. They felt under no obligation to maintain their employees.
他們覺得沒有義務為員工提供生活費。
15. The Parliament voted more funds to help maintain American forces.
國會投票同意撥出更多資金來維持美國軍隊的開支。