Leukokinetics
白细胞动力学
🗣️ 情景例句
She went to a school-board meeting.
她去参加联合校董会会议了。
I'm glad you come.
我很高兴，你能来。
An ocean wave passing through deep water causes a particle on the surface to move in a roughly circular orbit,
穿过深水的海浪使水面上的一个微粒按照一种近乎圆形的轨道移动，