但最终，纵然研究者发现它们并不像舌头上的味蕾那样聚集在一起，但他们确定那些味觉感受器真的存在。
Finally, they became convinced that the receptors were really there, though not clustered in taste buds as they are on the tongue.
他们不仅发现肺部的味觉感受体和舌头上的味蕾相似，而且发现不同的味道对肺部组织产生影响。
Not only did they find taste receptors similar to the taste buds on our tongues, they also found that different tastes triggered effects in the tissue.
我们的嘴巴和舌头上都有味蕾。味蕾是五种基本味道的感受器：甜、咸、酸、苦和鲜味，也就是通常所说的咸味。
Our mouths and tongues have taste buds, which are receptors for the five basic flavors: sweet, salty, sour, bitter, and umami, or what is more commonly referred to as savory.
因为科学家们已经在肺中的平滑肌上发现发现了与舌头上负责品尝苦味的味蕾一样的味觉感受器。
Because scientists have discovered that the same receptors that exist on the tongue to taste bitter substances are also found on the smooth muscle of the lungs.
舌头上有味蕾，它们是一小群能识别食物中化学成分的感官细胞，能识别出甜、酸、咸、苦。
Taste. The tongue contains small groups of sensory cells called taste buds that react to chemicals in foods.
一项在位于费城的莫内尔化学感觉中心进行的研究表明，舌头上的感受甜味的味蕾有三个不同的“糖受体”，而不是先前观点指出的的一个。
A study at the Monell Chemical Senses Centre in Philadelphia found that the tongue's sweet-detecting taste buds have three distinct 'sugar receptors' instead of one, as was previously assumed.
舌头上有味蕾，它们是一小群能识别食物中化学成分的感官细胞，能识别出甜、酸、咸、苦。
Taste. The tongue contains small groups of sensory cells called taste buds that react to chemicals in foods. Taste buds react to sweet, sour, salty, and bitter.
你的舌头上的确有不同的味蕾，且有些相对而言更敏感一些。
You do have different taste buds on your tongue and some are more sensitive than others.
当你呼吸的时候，空气中的气味通过鼻腔进入，你的舌头上布满了叫味蕾的小块，这些小块告诉你你的食物是甜的、咸的、苦的还是酸的。
Smells in the air come in through your nose as you breathe. Your tongue is covered in tiny bumps called taste buds. These tell you whether your food is sweet, salty, bitter or sour.
当你呼吸的时候，空气中的气味通过鼻腔进入，你的舌头上布满了叫味蕾的小块，这些小块告诉你你的食物是甜的、咸的、苦的还是酸的。
Smells in the air come in through your nose as you breathe. Your tongue is covered in tiny bumps called taste buds. These tell you whether your food is sweet, salty, bitter or sour.
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