yolk
核心词议：

速记方法
速记技巧 词源记忆法 词源同yellow，用以指蛋黄，比较albumen

知识扩展
词组短语 egg yolk蛋黄；yolk sac（等于yolk bag）卵黄囊

中文词源： yolk 蛋黄 词源同yellow,用以指蛋黄，比较albumen. yolk
精选例句

常见考点例句：

Over time , the weaker yolk would devalue against the stronger white .

随着时间的推移，较弱的蛋黄将贬值反而蛋清将更强壮。

Male fish were found to be developing smaller testes and were producing the female yolk protein found in eggs so they were becoming feminised .

当时发现雄性鱼的睾丸较小，并且在卵中发现产生雌性卵黄蛋白，因此就变得雌性化。

These ingredients may be dissolved in the yolk during mixing and prior screening .

这些材料会在混合和先前的筛选时溶解在蛋黄中。

One large egg has about 186 mg of cholesterol - all of which is found in the yolk .

一个大鸡蛋大约含有186毫克胆固醇都在蛋黄里。

The egg sandwich consisted of an egg that had been formed in a teflon circle with the yolk broken , topped with a slice of cheese and grilled canadian bacon .

这个三明治包括一个蛋黄已经碎掉并在特氟纶圈成型的鸡蛋，顶上加了一层奶酪和烤过的加拿大培根。