用于菜单、按钮和说明。你的学习内容将保持英语。
/ˈvɛs.əl/
A container for holding liquids.
“The artist painted a beautiful vessel for flowers.”
a protein that helps fight infections
Substance that triggers an immune response.
A small room in a prison.
A protein that speeds up chemical reactions.
A natural oily substance in bodies or food.
exemption from an obligation