yolk
听听怎么读
英 [jəʊk]
美 [joʊk]
是什么意思
蛋黄；卵黄；羊毛油脂；胚乳
变形
复数：yolks
双语释义
n.(名词)
- [C] [U] 蛋黄round yellow part in the middle of the white of an egg
英英释义
yolk[ jəuk, jəulk ]
-
n.
-
the yellow spherical part of an egg that is surrounded by the albumen
同义词：egg yolk
-
nutritive material of an ovum stored for the nutrition of an embryo (especially the yellow mass of a bird or reptile egg)
同义词：vitellus
-
the yellow spherical part of an egg that is surrounded by the albumen
学习怎么用
词组短语
egg yolk蛋黄
yolk sac（等于yolk bag）卵黄囊
yolk sac tumor卵黄囊瘤；卵巢内胚层窦瘤
双语例句
用作名词(n.)
- The egg has a double yolk.
这只蛋双黄。 - The yolk is the yellow part in an egg.
蛋黄是鸡蛋中的黄色部分。 - The most nutritious part of an egg is the egg yolk.
蛋黄是鸡蛋中最有营养的部分。
权威例句
Yolk is a Source of Maternal Testosterone for Developing BirdsA yolk-shell design for stabilized and scalable li-ion battery alloy anodes.Immunoglobulins from Egg Yolk: Isolation and PurificationSulphur-TiO2 yolk-shell nanoarchitecture with internal void space for long-cycle lithium-sulphur batteriesSchwabl H. Yolk is a source of maternal testosterone for developing birds. Proc Natl Acad Sci USA 90: 11446-11450Development of erythroid and myeloid progenitors in the yolk sac and embryo proper of the mouseA Yolk Sac Technique for the Routine Isolation of Brucella. Injection of Clotted Blood Specimens into Embryonatlng Eggs with Recover...Clonal analysis of mouse development reveals a polyclonal origin for yolk sac blood islands.Ontogeny of the Haemopoietic System: Yolk Sac Origin of In Vivo and In Vitro Colony Forming Cells in the Developing Mouse Embryo*HoxB4 Confers Definitive Lymphoid-Myeloid Engraftment Potential on Embryonic Stem Cell and Yolk Sac Hematopoietic Progenitors
