The Georgia Tech researcher found that the papillae take in liquid.

乔治亚理工学院的员发现，乳突会吸收液体。

These raised little projections here are the papillae.

这些小凸起是舌苔。

A housecat has nearly 300 papillae that hold a small amount of saliva that is released when the tongue presses on fur.

家猫拥有近300乳突，乳突里含少量唾液，当舌头挤压皮毛时，唾液会被释放出来。

With the tongue? The glossa with the bumps and the papillae?

用舌头? 用有突起和舌苔的舌?

The renal papilla project into minor calyces which join together to form major calyces which funnel into the renal pelvis.

肾乳头突入肾小盏，每2-3肾小盏合成肾大盏；2-3肾大盏合并形成漏斗形的肾盂。

The hooks are flat, but when cats need them for self-cleaning, they stand up, Noel explains. The scientific name for them is papillae.

诺埃尔解释称，钩子平时是平的，只有当猫需要进行自我清洁时，钩子就会倒卷起来。它们的学名是乳突。

When the fur is pushed down flat against the cat's skin, the distance is the same as the length of the papillae, she discovered.

她发现，当猫的皮毛被理顺到皮肤上时，皮毛到皮肤的乳突长度相等。

Papillae were only a little longer in lions than in cats, noted Noel and David Hu, an associate professor at Georgia Tech.

乔治亚理工学院副教授诺埃尔和大卫·胡表示，狮子的乳突只比猫长一点点。

In addition, clogging in the renal papillae can cause necrosis, which can manifest as hematuria and proteinuria - blood and protein spilling out into the urine.

此外，肾乳头阻塞可引起坏死，表现为血尿、蛋白尿，即尿液中的血细胞、蛋白质异常增多。

The tongue is covered with a series of cone-shaped small projections called papillae in which there are taste buds that can sense flavors, such as sweet, bitter, salty, and sour.

舌头上覆盖着一系列被称为乳突的圆锥形小凸起，其中有味蕾可以感受到味道，如甜味，苦味，咸味和酸味。

Papillae were only a little longer in lions than in cats, noted Noel and David Hu, an associate professor at Georgia Tech. Their findings were published in Proceedings of the National Academy of Sciences.

乔治亚理工学院副教授诺尔和大卫·胡表示，狮子的乳突只比猫长一点点。他们的发现发表在了《美国国家科学院院刊》上。

The medulla is made up of 10 to 18 renal pyramids with the base of the pyramids facing the renal cortex and the tips of the pyramids, called renal papilla—or nipples, pointing towards the center of the kidney.

髓质由10-18肾锥体构成，每锥体基底面朝向皮质；而尖端称作肾乳头，则朝向肾的中心。

The Georgia Tech researcher found that the papillae take in liquid. A housecat has nearly 300 papillae that hold a small amount of saliva that is released when the tongue presses on fur.

乔治亚理工学院的员发现，乳突会吸收液体。一只家猫有近300乳突，乳突里面含有少量唾液，当舌头挤压皮毛时，就会吐出唾液。

But if the medication isn’t stopped, and the immune cells continue to damage the connective tissue in the interstitium, and those kidney cells can start to die off, called renal papillary necrosis, where the renal papillae are destroyed.

但是如果药物没有停用，这些免疫细胞会继续损害间质中的结缔组织，而肾脏细胞会开始死亡，称为肾乳头坏死，即肾乳头受损。