In a solid which is moderately low in available zinc, deep cuts may expose zinc - deficient subsoils.

土壤中含有效锌转低时, 深层耕翻会使缺锌的底土暴露出来.

辞典例句

Objective : To observe the level of serum - zinc with the infection of recipe - self YiPiYin given to zinc - deficient - children.

目的: 观察自拟方益脾饮对锌缺乏患儿血清锌水平的影响.

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