“铅笔头”造句

他从耳后拿出一小段铅笔头。
He pulled the stub of a pencil from behind his ear.

铅笔头
the stump of a pencil

他咬着铅笔头，仔细思考着下一道题。
He chewed at the end of his pencil, thinking out the next problem.

• #铅笔头