sustained

动词 sustain:

1. lengthen or extend in duration or space
   同义词：prolong, sustain, keep up
2. undergo (as of injuries and illnesses)
   同义词：suffer, sustain, have, get
3. provide with nourishment
   同义词：nourish, nurture, sustain
4. supply with necessities and support
   同义词：sustain, keep, maintain
5. be the physical support of; carry the weight of
   同义词：hold, support, sustain, hold up
6. admit as valid
   同义词：sustain
7. establish or strengthen as with new evidence or facts
   同义词：confirm, corroborate, sustain, substantiate, support, affirm

形容词 sustained:

1. maintained at length without interruption or weakening
2. (of an electric arc) continuous
   同义词：free burning

1. Objection sustained!
   反对有效！
2. He sustained an injury to his spine when he fell off his horse.
   他从马上摔下来，伤了脊梁骨。
3. The court sustained his claim that the contract was illegal.
   法庭确认他的要求正当，宣布该合同不合法。
4. Hope alone sustained him in his struggle.
   在奋斗中，只有希望支持着他。
5. A system of physical conditioning designed to enhance circulatory and respiratory efficiency that involves vigorous, sustained exercise, such as jogging, swimming, or cycling, thereby improving the body's utilization of oxygen.
   有氧健身法旨在增强循环和呼吸功效的生理调节体系，包括有力的、持久的锻炼，例如慢跑、游泳或骑自行车，从而提高肌体对氧气的利用