英语语法分析

Harry held out his hand, the bezoar sitting on his palm.

哈利伸出手，掌心里躺着那块粪石。

Objective: To check the feasibility of for identification of artificial bezoar.

目的：检验人工牛黄鉴定方法的可行性。

The active oxygen radicals of cultured bezoar have been studied by chemiluminescence.

运用化学发光技术研究了培植牛黄的活性氧自由基。