英语语法分析

Objective To investigate the chemopreventive effect of arotinoid ethylster and its mechanism.

目的探讨芳维甲酸乙酯肿瘤预防的作用及机理。

Resveratrol has many biological activities, i. e. estrogenic activity, cardiovascular protective effect, neuroprotective capacity, and cancer chemopreventive activity.

具有明显抗菌、抗炎、抗癌、抗高血压脂症、抗脂质过氧化等多方面的活性。