如果他们有咳嗽，请他们提供痰的样本，将检验是否有结核证据。

If they have a cough, they will be asked to provide a sample of sputum, which will be tested for evidence of TB.

youdao

川贝母苦甘微寒，以滋润见长，用于肺燥咳嗽及久咳伤阴，干咳无痰的。

Chuan bei mu is mildly cold and good for moisturizing: chronic cough that injured yin ( into yinxu), dry cough without phlegm.

youdao

我一直咳嗽，还有绿黄色的痰。

I have been coughing up rusty greenish-yellow phlegm.

youdao

I was one of those kids, and I remember rather vividly walking through the hall way of my high school having people split me, call me names, threaten to beat me up.

我还清楚地记得有这么一个孩子,穿过我所在的高中的大厅,让周围的人朝我吐痰，骂脏话，威胁着要把我狠狠打一顿。

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