‘捕获’ is a compound verb meaning 'to capture' or 'to catch', typically referring to seizing something or someone that is moving, evading, or hard to obtain — such as wild animals, fish, criminals, or even digital data. The first character 捕 (bǔ) means 'to seize' or 'to trap', often implying active pursuit and physical restraint; the second character 获 (huò) means 'to obtain' or 'to acquire', emphasizing successful acquisition after effort. Together, they convey not just the act of catching, but the completion of securing the target.

This word is commonly used in formal, written, or technical contexts — such as news reports about arrests, wildlife conservation, cybersecurity (e.g., ‘捕获病毒’), or fishing regulations. It carries a neutral-to-serious tone and is rarely used in casual speech for everyday objects (e.g., you wouldn’t say ‘捕获一个苹果’). It often appears with objects like 犯罪嫌疑人 (suspects), 野生动物 (wild animals), or 信号 (signals).