更多dentifrice例句

1. It is exceedingly light and porous in structure, and at one time was used largely as an antacid as well as a dentifrice.
2. If you are wise, dear reader, you will never use a dentifrice, unless you know what it is made of.
3. Mouth-washes, it must be remembered, are as much used for rinsing the mouth after smoking as for a dentifrice.
4. It forms an excellent tincture for the teeth, and is the basis of the celebrated French dentifrice "eau Botot."
5. The last form, perhaps, the very best natural dentifrice known.