例句與造句

1. Simple one - step biotansformation of ir 3535tm leads to the immediate formation of a polar metabolite which is efficiently eliminated from the body without further conversion
   驅(qū)蟲(chóng)劑3535tm的一步簡(jiǎn)單的生物轉(zhuǎn)化，立即引起一種極性代謝物的形成，這種極性代謝物不需要進(jìn)一步轉(zhuǎn)化就能被有效去除。
2. It's difficult to find polar metabolite in a sentence. 用polar metabolite造句挺難的