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单词
external respiration
释义
external respiration
n.
(名词)
The exchange of oxygen and carbon dioxide between the environment and respiratory organs such as gills or lungs.
外呼吸:外界和呼吸器官(如鳃或肺)之间氧气和二氧化碳的交换
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更新时间:2025/12/3 8:58:46