expectorate怎么读，expectorate的音标和真人发音
英音
[ɪk'spektəreɪt]
美音 [ɪk'spektəreɪt]
音节划分：ex-pec-tor-ate
expectorate是什么意思，expectorate的意思是
v.咳出，吐痰
expectorate 变化形式
第三人称单数： expectorates
过去式： expectorated
过去分词： expectorated
现在分词： expectorating
过去式： expectorated
过去分词： expectorated
现在分词： expectorating
expectorate的词源和记忆技巧
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。
expectorate 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- The cardinal symptoms are cough to cough , the expectorate , the respite or pant , you yi in the morning or at night for heavy , the phlegm quantity increases .
- 主要症状是咳嗽、咳痰、喘息或气短，尤以清晨或夜间为重，痰量增多。
- Enabled him to expectorate in a new and admirable way .
- 能够使他用一种新的方法吐唾沫。
- Do not expectorate on the sidewalks .
- 不要在人行道上吐痰。
- He began to expectorate small amounts of blood-streaked sputum .
- 他开始有少量带血丝的痰。
- 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。