Objective: To analyze the constituents of essential oil from the skin of water caltrop.

目的：分析菱壳粉末中挥发性成分。

Lotus pond under the leaves are beautiful fish in the clear water of the play our edge is taken after some caltrop.

池塘荷叶荷花下是美丽的小鱼在清澈的水总嬉戏，我们边划边采一些菱角。

No matter how the caltrop tire spike was tossed on a roadway or airport runway, it would land with a tire-puncturing prong facing upward.

不管怎么扔，这款铁蒺藜轮胎刺都能用向上的一面扎破汽车或飞机的轮胎。

Special foods for the festival included moon cakes cooked taro and water caltrop ea type of water chestnut resembling black buffalo horns.

这个节日的特殊食物包括月饼，芋头，水蒺藜（像黑水牛角的菱角的一种）。

Coastal Road, the location of Caltrop Bay is located in the famous national scenic spots --- Dalian Scenic Area south of the central waterfront.

菱角湾坐落于国家级著名风景名胜区---大连南部海滨风景区的中部。

Baiyangdian waters crops and resources, the growth of the lotus root, caltrop, Gorgon Fruit, arrowhead and other 30 kinds of rare wild aquatic plants.

白洋淀内水生作物资源充足，生长着莲藕、菱角、芡实、慈姑等30多种珍贵野生水生作物。