Scurvy is marked by spongy gums, loosening of the teeth, and a bleeding into the skin and mucous membranes.
坏血病的症状是牙龈肿胀、牙齿松动、皮肤和黏膜出血。
A colorless, pungent, crystalline compound, C18H 27no 3, that is derived from capsicum and is a strong irritant to skin and mucous membranes.
一种无色有刺激性气味的晶状化合物，C18 H 27 NO 3，得自辣椒并是对皮肤和黏性细胞膜很强的刺激物。
In addition, formaldehyde on the skin and mucous membranes have a strong stimulating effect, will make the skin wrinkle, hinder the discharge of pores and the body's metabolism.
此外，甲醛对皮肤黏膜有强烈的刺激作用，会使皮肤变皱，妨碍毛孔内脏物的排出和人体的新陈代谢。
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