trilobite

英 ['traɪləʊbaɪt] 美 ['traɪləbaɪt]

• n. 三叶虫

详尽释义

n. 名词

1. 【古生物】三叶虫
2. 三叶虫纲（Trilobita）动物

英英释义

Noun:

1. an extinct arthropod that was abundant in Paleozoic times; had an exoskeleton divided into three parts

例句

用作名词 (n.)

1. The Trilobite can clean a room on its own, using sound waves to feel its way around.
   三叶虫可以利用声波探路,从而自己打扫房间。