英语语法分析

Dry is dry ginger galanga.

姜干是良姜干。

The essence oil in Kaempferia galanga L. consists of many flavor components.

沙姜精油是沙姜中的主要呈味成分。

OBJECTIVE: To analyze the chemical constituents of Galanga Resurrectionlily Rhizome from Hainan province.

目的：分析海南产山柰挥发油的化学成分。