Cytokinetics
细胞动力学
🗣️ 情景例句
When can I photograph a class?
我何时才来上课呢？
Please do now hesitate to as any questions.
如有问题您可随时提出来。
So far, no man has travelled farther than the moon, but spaceships without people have reach other parts of the universe.
到目前为止，尚未有人到过比月球更远的地方，但无人驾驶的宇宙飞船已到达过宇宙的其它地方。