例句
The precipitants in this experiment played an important role.
在这个实验中的沉淀剂发挥了重要作用。
This precipitant reaction happened very quickly.
这种沉淀反应发生得非常快。
The precipitants in this experiment played an important role.
在这个实验中的沉淀剂发挥了重要作用。
This precipitant reaction happened very quickly.
这种沉淀反应发生得非常快。