native wool造句

例句与造句

1. He showed that the organisms belong to genus Bacillus and the organism was capable of attacking native wool protein.
2. In 1823, Bromley employed 67 girls and women to spin and knit native wool in his school or in their dwellings.
3. The memorandum argued that Britain s availability of capital and credit, large supplies of cheap coal, high quality native wools, large-scale methods of production, and abundance of efficient, power-driven machinery, were all provided by the treaty.
4. It's difficult to find native wool in a sentence. 用native wool造句挺难的