expectorate
发音
英 [ɪkˈspektəreɪt]
美 [ɪk'spektəreɪt]
-
- v.
- 咳出，吐痰
单词词源
expectorate 咳痰，咳血
ex-, 向外。-pect, 胸，胸部，词源同pectoral. 即从胸中咳出去的，祛痰，咳血。
双语例句
- 1. Enabled him to expectorate in a new and admirable way .
- 能够使他用一种新的方法吐唾沫。
- 2. Do not expectorate on the sidewalks .
- 不要在人行道上吐痰。
- 3. He began to expectorate small amounts of blood-streaked sputum .
- 他开始有少量带血丝的痰。
- 4. N : you should sit up.that will help your deep breathing , and help you to expectorate and prevent the sputum from accumulating in your lungs to cause pneumonia .
- 护士：您应该坐起来，那样可以帮助您深呼吸，使痰较容易咳出，以防痰积在肺内引起肺炎。
- 5. The cardinal symptoms for the stubborn cough , the expectorate , the phlegm may turn the purulent gradually or mix have the blood .
- 主要症状为顽固的咳嗽,咳痰,痰可逐步变成脓性或混有血液.