(anatomy) the membranous tube in the body that carries air from the throat to the bronchi
气管
(anatomy) the hollow organ in the throat that contains the vocal cords and provides an air passage to the lungs
喉头, 声带盒
the liquid produced in the mouth to make chewing and swallowing easier and to prepare food for digestion
唾液
any of the group of sensory cells that are mainly on the tongue, making one recognize different tastes
味蕾, 味觉芽
(anatomy) any of the eight narrow-edged teeth at the front of the mouth that are used for biting
切牙
the thick mucus that is formed in the nasal and throat cavities, usually secreted in excessive amounts as a result of common cold
痰, 粘液
(anatomy) any hollow tract in the bones of the face or the skull that is connected to the nasal cavities
窦, 鼻窦
(anatomy) a rounded part of an organ, such as, lungs or brain that seems to be separate in some way from the rest
叶
(anatomy) the outer layer of the anterior part of the brain, called cerebrum, containing gray matter
大脑皮层, 皮层
(anatomy) the small round black area in the center of the eye, through which light enters
瞳孔
(anatomy) the sensory membrane at the back of the eye that transmits light signals to the brain through optic nerves
视网膜
a thin piece of skin in the middle ear that vibrates by sound waves and enables one to hear sounds, also known as tympanic membrane
耳膜, 鼓膜
the lower part of the body below the chest that contains the digestive and reproductive organs
腹部, 腹腔
a greenish-brown alkaline fluid that is produced by the liver in order to help the body digest fats
胆汁
an organ in the body that produces certain chemical substances to be used in the body or to be discharged into the surroundings
腺, 腺体器官
a large gland in the body that produces insulin and glucagon and substances that help the body digest food
胰腺, 胰腺分泌腺
(anatomy) the main part of the large intestine, between the caecum to the rectum, where water is removed from solid waste
结肠
(usually plural) the tube in the body through which digested food passes from the stomach to the anus
肠, 肠道
(anatomy) the large round bone structure that the limbs and the spine are joined to, which also protects the abdominal organs
骨盆, pelvis
the part of the body of a woman or female mammal where the baby develops before birth
子宫, 怀孕
(anatomy) the organ in the female body where the fetus is conceived and grown before being born
子宫
either of the two organs in women or female animals that produce eggs for reproduction
卵巢
(anatomy) the tube in most mammals that carries urine out of the body, which also carries sperm in males
尿道
relating to the intestines, which are part of the digestive system responsible for absorbing nutrients and removing waste from the body
肠道的, 肠的
(anatomy) any of the four pointed teeth that are between the incisors and premolars, used for tearing food
尖牙, 犬齿
a blood protein produced to fight diseases or infections, or in response to foreign substances in the body
抗体, 免疫蛋白
the soft substance that fills the cavities of bones, which is either yellowish and consists of fat cells or reddish and makes blood cells
骨髓