英语词源
- folic (adj.)
- 1941, in folic acid, coined from Latin folium "a leaf" (see folio) + -ic. So called for its abundance in green leaves, such as those of spinach.
权威例句
- 1. Iron and folic acid supplements are frequently given to pregnant women.
- 铁剂和叶酸片常被配给孕妇服用。
- 2. Folic acid metabolism has been shown to require potassium.
- 已经证明,叶酸代谢也需要钾.
- 3. Folic acid ( pteroylglutamic acid ) One of the water - soluble B - group of VITAMINS.
- 叶酸 ( 蝶酰谷氨酸 ) : 水溶性 维生素B的一种.
- 4. Folic acid helps prevent neural tube birth defects such as spina bifida.
- 叶酸能帮助防止诸如脊柱裂等神经管畸形出生缺陷的发生.
- 5. In order to divide properly cells need adequate folic acid.
- 如果要分裂一定量的细胞,需要有足够的叶酸.