creeping motion的用法和樣例：
例句
- Motion can enhance gastric bowel peristalsis, reduce costive happening.
運動(dòng)可以增強胃腸蠕動(dòng)，減少便秘的發(fā)生。 - The series of ridges, ranges and basins have witnessed the dynamic rising and quiet creeping in the formation of the highlands.
那一道道的山嶺和一串串的盆地就見(jiàn)證了高原隆起過(guò)程中的亢然凸升和安然蠕動(dòng)。
