Toothpaste is stock merchandise in a drugstore.

牙是杂货店里的常备商品。

To estimate the clinical effect of the dentifrice with xylitol in control of plaque.

评价木糖醇牙在抑制菌的临床效果。

Give the tube of toothpaste a squeeze.

把牙挤挤。

He squeezed the last bit toothpaste out.

他挤出最后点牙。

Time like hardly using up dentifrice,as long as you crush it ,it must have a little!

间就像快用完的牙，只要你去挤，总还有点。

Tooth paste comes in tubes.

牙()是装在管子里的。