abnormal tongue coatings的用法和样例：
- As to baby of small gestation age but has birth teeth, mom can use carbasus dipped in brackish water to dab the surface of teeth and tongue coat.
- Researchers then took saliva and tongue coating samples to measure bacteria levels and odour-causing compounds, including hydrogen sulphide.
- Whitish urine, sloppy stool, white tongue coating are symptoms for taking Fresh Ginger and Brown Sugar Decoction.
- The content of ACP in exfoliated cells of tongue coating had no evident changes, however the content of LDH heightened obviously (P<0.01) .
- I got a new coat in that store last week.