exposed skin area 中文意思是什麼

exposed skin area 解釋
皮膚裸露部分
  • exposed : adj. 無掩蔽的;暴露的,顯露的。 an exposed position 位置顯露。 exposed wiring 明線。n. -ness
  • skin : n 1 (人體的)皮,皮膚。2 〈口語〉皮肉;肉體,性命。 3 獸皮,(特指小牛、山羊等小動物的)皮革。 ...
  • area : n. 1. 面積;平地;地面。2. 空地;〈英國〉地下室前的空地。3. 地區,地方;〈比喻〉區域;范圍。
  1. In freezing weather, the exposed parts of the body such as the nose tip, ear lobes, cheeks and chin - may develop frostbites as the skin on them cools and the blood vessels become constricted thus cutting off the blood supply to the area

    在寒冷的天氣中,暴露于空氣中的身體部分,如鼻尖耳垂面頰及頦部會由於皮膚受寒,血管收縮,血液停止供應該范圍而出現凍瘡。
  2. For a typical fair - skinned caucasian individual, adequate vitamin d could be photosynthesized safely by spending 10 to 15 minutes in the noontime sun on a clear day with 50 percent of skin area exposed to the sun

    對一個典型的淺膚色白種人來說,在一個晴朗的日子里,在正午太陽下將50皮膚暴露在陽光下進行10到15分鐘的光合作用可以安全的獲得足夠的維生素d 。
  3. If the fire is imminent and there is no way out, you should cover your exposed skin with wet clothing and then make for the burnt area

    若山火迫在眉睫又無路可逃,則應以衣物包掩外露皮膚逃進已焚燒過的地方,
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