·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N a fibrous insoluble protein that forms the basic structure of the shells of molluscs. Formula: C30H48O11N9 贝壳硬蛋白
Our nacre shell cream is made from crushed oyster shell which are rich in nacre, conchiolin, proteins and nutrients.
我们的珍珠层霜选用富含珠母贝、贝壳硬蛋白、蛋白质和营养成分的牡砺壳制成。
youdao
应用推荐
模块上移
模块下移
不移动