-
1.The new drug is a strong strengthening agent for the immune system.
这种新药是免疫系统的强力增强剂。
-
2.The company uses this strengthening agent to improve the durability of its products.
该公司使用这种增强剂来提高其产品的使用寿命。
-
3.The scientist discovered a new strengthening agent that could help people recover from illness more quickly.
科学家发现了一种新的强化剂，可以帮助人们更快地从疾病中恢复。