Silkworm moth is one of subsidiary product that contains abundant living materials and high quality protein.

蚕蛾是蚕种场的副产物,体内还含有丰富的生理活性物质及全价蛋白.

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The molasses is a subsidiary product of sugar industry, containing about 35 % sucrose, equal 5.

废糖蜜是制糖工业的副产物, 其中所含蔗糖量约为35%, 相当于甘蔗含糖量的5.

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