0 an adult female chicken, often kept for its eggs -- 成年母鸡
1 used as a way of talking to a woman or girl, especially a friend -- （尤用来称呼自己喜欢的）姑娘
Are you not feeling too good, hen? “你感觉不舒服吗，姑娘？”
She went out to look for the hens.
Conformational preferences of four peptides spanning the sequence of hen lysozyme.
This is not the case for hen lysozyme.
Subsequently, a protein kinase is activated which t hen phosphorylates membrane proteins involved in active ion transport.
The relationship between oocyte and follicle in the hen's ovary as shown by electron microscopy.
The folding of hen lysozyme involves partially structured intermediates and multiple pathways.
Computational approaches to study protein unfolding : hen egg white lysozyme as a case study.
The use of the hen in the figure is not incidental.
