achromic

congenital achromia(

=albinism)先天性色素缺乏, 白化病

Performance of Non-Mendelian Inheritance in EGSR Rice and Exploration of Chlorophyll-less Mechanism in MutantW1;

非孟德尔遗传在EGSR水稻上的表现及叶绿素缺乏突变体W1色素缺乏机理的探讨

the congenital absence of pigmentation in the eyes and skin and hair.

皮肤上先天缺乏色素。

hormone deficiency, imbalance

激素缺乏、 失调.

deficiency disease

维生素(等)缺乏病

Partial or total loss of skin pigmentation, often occurring in patches.

白斑病皮肤色素的局部或全部缺乏，经常是斑状

The most common cause for a hypochromic microcytic anemia is iron deficiency.

小细胞低色素性贫血最主要的原因是铁缺乏。

colour lacking uniformity

色不匀,色缺乏均匀

Congenital absence of normal pigmentation or coloration in a person, an animal, or a plant.

白化病人体、动物或植物先天性缺乏正常的色素沉淀或染色

atrophy of tongue due to avitaminosis

维生素缺乏性舌萎缩

isolated luteinizing hormone deficiency

单一性促黄体素缺乏症

isolated follicular stimulating hormone deficiency

单一性促卵泡素缺乏症

avitaminosis A of the chicken

雏鸡维生素a缺乏症

caused by lack of thiamine (vitamin B1).

由于缺乏维生素b引起。

isolated gonadotropin deficiency

单一性促性腺素缺乏症

vitamin B?1 deficiency

维生素b?1缺乏症

isolated growth hormone deficiency

单一性生长素缺乏症

A deficiency of Vitamin ??results in rickets.

缺乏维生素?业贾仑?偻