Microrheology
微观流变学
🗣️ 情景例句
Well ...
好……
She began playing the violin when she was nine.
九岁的时候，她开始拉小提琴。
When it has been decided where we are going to drill, we put up at the surface an oil derrick.
当确定钻孔地点后，我们就在那里竖起一个井架。