發問時間: 社會與文化語言 · 7 年前

翻譯影片(英翻中)~~英文高手請進!!!贈20點

請問

有沒有人能幫我翻譯這個影片

http://www.youtube.com/watch?v=Z7xKYNz9AS0

Youtube thumbnail

按字幕就會出現英文版

有急用~~

拜託各位大大幫忙

感謝您!!!

2 個解答

評分
  • 7 年前
    最佳解答

    ✱ 這段影片上的英英字幕錯誤百出, 所以PO上正確的英文 script, 並奉勸,不管這是不是作業,多多練習對您有好處,最好不要假手他人.✱

    In digestion, food is changed by the organs into a soluble form to be absorbed by the body. Food in the mouth is mixed with saliva. Saliva begins to dissolve the food as the teeth grind and cut it. Food is forced back into the throat, pharynx by the tongue. Food in the pharynx stimulates the swallowing reflex. The larynx is pulled upward to meet the epiglottis and seal off the trachea. Food goes from the larynx to the esophagus. Food moves down in the esophagus by peristalsis. The peristaltic waves reach the esophageal sphincter and food enters the stomach. The unique muscular structure of the stomach breaks up the food into small pieces called chyme. Chyme exits through the pyloric sphincter into the duodenum of the small intestine. The major portion of absorption and digestion occurs in the small intestine. The mucosa secretes enzymes that supplement the digestive enzymes of the pancreas and liver. This completes the chemical process of digestion. The walls are covered with villi, where nutrient absorption takes place. The structure of each villus contains a capillary and lacteal to pick up the digested nutrients.The nutrients are now transported by the blood to all the cells of the body. The undigested food reaches the ileo-cecal valve and enters the large intestine or colon.The colon absorbs water, manufactures vitamins, produces mucous, and forms and expels feces. Mass peristalsis pushes the feces into the rectum which stimulates the defecation reflex.

    2013-02-09 04:42:27 補充:

    ✱中譯太長分兩段寫:

    在消化上, 食物被器官改變, 而變成可被身體溶解的形態. 食物在口腔中與唾液混合, 當牙齒咀嚼時唾液開始溶解食物, 舌頭把食品送回咽喉. 食物在咽部(的狀況)刺激吞嚥反射,喉部(被吞嚥反射)向上拉並與喉頭蓋相合以密封住氣管. 食物由喉部到食道. 在食道中以蠕動方式向下移動. 蠕動波到達食道括約肌後食物進入胃部. 獨特的胃部肌肉結構將食物分化成小塊稱為食糜. 食糜通過幽門括約肌進入小腸中的十二指腸.

    2013-02-09 04:43:33 補充:

    主要的吸收和消化在小腸發生. 黏膜分泌的消化酶補充了胰腺和肝產生的酵素. 如此便完成了消化的化學過程. 在營養素被吸收之處, (小腸)壁佈滿了絨毛突. 每個絨毛突的結構包含一個毛細管和乳突以撿取被消化的營養物質. 這時營養素藉血液被運送到身體的所有細胞. 未消化的食物到達迴腸和盲腸部位的辦閥, 然後進入大腸或結腸. 結腸吸收水分,製造維生素,產生粘液. 形成糞便並排出。大量的蠕動動作將糞便推入直腸,(這個過程)刺激了排便反射。

  • 7 年前

    youtube的cc按出來的英文版幾乎都是不知所云的翻譯.

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