“口腔的”造句
然后他向
口腔的侧面和后面挤压小量药液.
Then he squirt a small amount of medication to the side and back of his mouth.
这使蛇可以张开大口,扩大
口腔的容量.
This enabled snakes to widen their jaws and expand the capacity of their mouths.
多贝氏液漱口有助于保持
口腔的清洁.
Bayesian more of mouthwash will help to keep the mouth clean.