而事實上牙膏中含有一種東西叫做氟化物，他可以保護牙齒，但當他進到身體裡

而事實上牙膏中含有一種東西叫做氟化物，他可以保護牙齒，但當他進到身體裡時，會對身體造成傷害。許多家長也為此感到擔憂，因此有店家產出了這樣一件產品¬___可以吃的牙膏

結果 (英文) 1:

In fact toothpaste containing fluoride is a thing called, he can protect the teeth, but when he goes to the body, will cause harm to the body. For this reason many parents are concerned, it is a product of such stores output can eat ¬ ___ toothpaste

結果 (英文) 2:

The fact that toothpaste contains something called fluoride that protects his teeth can cause harm when he gets into it. Many parents are also worried about this, so some stores produce a product that can eat toothpaste.

結果 (英文) 3:

In fact, toothpaste contains something called fluoride, which can protect teeth, but when it enters the body, it will cause harm to the body. Many parents are also worried about this, so some stores have produced such a product, toothpaste that can be eaten