stick insect به انگلیسی
From Longman Dictionary
stick ˌinsect noun [countable]
a long thin insect that looks like a small stick
Example
young models who look like stick insects (=are very thin)
He was built like a basketball player; tall and as thin as a stick insect
When I was young I was like a stick insect, then at fourteen or fifteen I put on weight
The initial resemblance of the ancestral stick insect to a stick must have been very remote
One of them, anyway – the stick insect couldn’t have escaped