caltrop

UK:  ['kæltrəp]

US:  ['kæltrəp]

复数：caltrops  

n.

1.棘

2.三角钉;【军事】铁蒺藜

3.【植物;植物学】蒺藜

1 . 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。

2 . Caltrop unfamiliar things but distinct, clear astringent ignorant but can be seen through inconstancy of human relationships.
不谙世事却又菱角分明，清涩懵懂却又能看透世态炎凉。

3 . 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。

4 . Objective : To extract the volatile components of water caltrop and kernel and to analyze them.
目的：为了更好地利用菱角资源，本文对菱角（皮加仁）与菱仁的挥发性成分进行提取和比较。

5 . Caltrop was well-known anti-cancer food.
菱角则为有名的防癌食品。