Tonofibril
张力原纤维
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
We must arrive there on time.
我们必须准时到那儿。
In the midst of all this movement, the weight and the pen would be still.
重物和笔都却不运动。