Your stomach cells secrete hydrochloric acid, a corrosive compound used to treat metals in the industrial world.
你的胃会分泌盐酸，这是工业中用来处理金属的腐蚀性化合物。
Your stomach cells secrete hydrochloric acid, a corrosive compound used to treat metals in the industrial world.
人体胃部的细胞可以分泌盐酸，盐酸是一种腐蚀性的化合物，在工业上可以用来处理金属。
The Corrosive fatigue damage of concrete is the result of the compound action of alternating stress and corrosion medium, and the study about this has just been.
混凝土腐蚀疲劳破坏是交变应力与腐蚀介质耦合作用的结果，对其研究目前国内外还仅出于理论探索阶段。
The Corrosive fatigue damage of concrete is the result of the compound action of alternating stress and corrosion medium, and the study about this has just been.
混凝土腐蚀疲劳破坏是交变应力与腐蚀介质耦合作用的结果，对其研究目前国内外还仅出于理论探索阶段。
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