词汇：birse

中文含义：刺、刺毛、荆棘

英语词性：noun

美式音标：bɜrs

同义词：prickle, thorn, spine, barb

易混淆单词：bear, curse, burst

双语例句：

1. The dog got burs in his fur after running through the field.
（那只狗在田野中奔跑后，毛发上沾满了荆棘。）

2. The hiker had to be careful not to get burses from the thorny bushes.
（这位远足者得小心不被多刺灌木丛弄伤了。）