stuffies

常见例句

It was a boring lecture. It was all stuffI'd heard before.
讲座很无聊,都是些我听过的内容。
In order to provide the reference for stuffies of external nucleic acids, we have determinated the DNA quantities in some cereal, fish meat and shellfish meat by means of ultraspectrodensitonietry.
本文采用经典的紫外分光光度法对几种谷物和几种鱼肉及贝肉中的DNA含量进行了测定，为外源核酸的材料选择提供参考。