词族 · respirator
词形变化
派生词
英语词源
- respirator (n.)
- 1836, as an aid to breathing (originally a sort of gauze mask, agent noun from respire. As "machine to provide artificial respiration" from 1929.
权威例句
- 1. She was so ill that she was put on a respirator.
- 她病得很严重，被戴上了人工呼吸器。
- 2. She was put on a respirator .
- 给她戴上了人工呼吸器。
- 3. She clutched the mask and breathed short and deep, pantingly, making the respirator click.
- 她抓住面罩, 呼呼地吸气,又短促又深入, 弄得呼吸器答答响.
- 4. Test method for the dead space of filtering particle respirator.
- 过滤式防微粒口罩死腔的试验方法.
- 5. The user instructions are provided with the original packaging of the respirator.
- 呼吸器原包装会提供使用说明书.