解释
- vt. 维持；支撑，承担；忍受；供养；证实
※ 提供单词"sustain"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。
中文词源
sustain 维持，保持，使持续
sus-,在下，向上，-tain,持，握，词源同 contain,tenure.引申诸相关词义。
英文词源
- sustain (v.)
- c. 1300, "give support to," from stem of Old French sostenir "hold up, bear; suffer, endure" (13c.), from Latin sustinere "hold up, hold upright; furnish with means of support; bear, undergo, endure," from sub "up from below" (see sub-) + tenere "to hold" (see tenet). Meaning "continue, keep up" (an action, etc.) is from early 14c. Sense of "endure without failing or yielding" is from c. 1400. Related: Sustained; sustaining.
例句和用法
- 1. There's a sufficiency of drama in these lives to sustain your interest.
- 这些人的生活充满了戏剧性，总能让你兴趣盎然。
- 2. Their defense markets are too small to sustain economically viable production runs.
- 他们的国防市场太小，就经济可行性而言不足以维持生产。
- 3. The people who sustain the worst losses are usually those who overreach.
- 不自量力者往往摔得最惨。
- 4. Naivety bordering on obtuseness helped sustain his faith.
- 近乎鲁钝的天真使他坚守自己的信仰。
- 5. Which planets can sustain life?
- 哪些行星可以维持生命的存在？
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自《权威词典》