bug

A small green bug was crawling slowly across the kitchen floor.

(Chinese) 一只绿色的小虫子正慢吞吞地爬过厨房地板。

We sprayed some medicine in the garden to keep the bugs away from the plants.

(Chinese) 我们在花园里喷了一些药，以防止虫子靠近植物。

The software developer spent all night trying to find a bug in the code.

(Chinese) 软件开发人员花了一整晚试图在代码中寻找漏洞。

The system crashed because of a small bug in the latest security update.

(Chinese) 系统因为最新安全更新中的一个小漏洞而崩溃了。