“试剂”造句

这就像是一种化学试剂.
It is like a chemical reagent.

这种双用试剂把蛋白质分子彼此连接起来.
This bifunctional reagent links protein molecules to one another.

碳容易被亲核试剂进攻.
The carbon should be susceptible to attack by a nucleophilic species.

• #试剂