您要查找的是不是：
- occult blood | occult blood in the feces 潜血
- An annual fecal occult blood test, or a new ersion called a fecal immunochemical test, to look for blood in the stool. 每年一次粪便隐血试验，或者新的粪便免疫化学试验，来检查大便中有无血液。
- occult blood in the feces 潜血
- The presence of blood in the urine. 血尿尿（液）中出现血（液）
- To circulate, as the blood in the body. 循环如身体中的血液循环
- He lost a lot of blood in the accident. 他在那场事故中流了很多血。
- One of four types of blood in the aBO system. abo系统中四种血型的一种
- That would put blood in the eye of his critics. 那会使得批评他的人更加恼火。
- Split out any blood in the pharynx. 把咽部的血吐出。
- Screening for occult blood in feces 筛查大便内潜血
- I don't have known nomadic blood in the family. 据我所知，我身上并没有游牧民族的血液。
- Your blood pressure (ie force of the blood in the veins and arteries) is too high. 你的血压过高。
- A prospective study was conducted to evaluate the occurrence of occult blood in the faces in 48 patients after receiving extracoporeal shock-wave lithotripsy (ESWL) treatment. 摘要吾人于48位临床因肾脏或上端输尿管结石接受体外波碎石术治疗之病人进行一前瞻性之研究，观察其术前术后粪便潜血出现之情形。
- Occasionally I noticed some blood in the sputum. 偶尔我发现痰里有少量的血。
- Pallor suggests a marked reduction in the flow of blood in shock. 脸色灰白表明受惊时，血液流动明显减少。
- Pallor suggests a marked reduction in the flow of blood in shock . 脸色灰白表明受惊时,血液流动明显减少
- Blood in the sputum strongly indicates tuberculosis. 痰中带血表明很可能是结核病。
- My heart seethed again, my blood in the chest burned again. 我的内心再一次沸腾了,我胸腔里的血再一次燃烧了。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
