The robot's "head" has an array of sensors that give it the odd appearance of a cross between a bug and a dog.

该机器人的“头”有一大批感应器，这些感应器让它看起来像是虫子和狗的结合体。

youdao

A big black bug bit a big black dog on his big black nose!

一个大黑臭虫咬住了一条大黑狗在他的大黑鼻子！

youdao

A big black bug bit a big black dog on his black nose!

一只大黑虫啃了一只大黑狗的大黑鼻子一口！

youdao

Alfie Kiernan, an Irishman with a new bedbug-abatement business in Regina, deploys a bug-sniffing dog to case apartments and hotels.

WSJ: Little Pub on the Prairie: A Saskatchewan Tavern Tries to Pull Ahead on St. Patrick's Day