sawdust的例句（sawdust在句子中的用法）

• The subject is as dry as sawdust. 这问题枯燥无味。
• The loveliest doll in the last analysis is merely sawdust. 说到底,最可爱的布娃娃也只不过是锯末做成的.
• Using a small brush, he brushed away the fine sawdust. 他用一把小刷子刷掉细锯末。
• Lignin and small amounts of un - hydrolyzed cellulose and hemi - cellulose are the residues of sawdust hydrolysis. 摘要生物质水解残渣中主要含有木质素和少量未水解完全的纤维素和半纤维素.
• The smell of sawdust and glue pervaded the factory. 工厂里弥漫着锯屑和胶水的气味。
• ...a layer of sawdust. 一层锯木屑
• The smell of sawdust and glue pervaded the factory... 工厂里弥漫着锯屑和胶水的气味。
• Sawdust was used as a hygienic floor covering. 锯屑曾被用来铺在地上保持地面清洁卫生。