Word: 引力波 (yǐnlìbō) 引力波 dictionary entry yǐnlìbō gravitational wave Full dictionary entry for 引力波 Example sentences using 引力波 2 sentences, showing page 1 of 1. 引力波是怎么被发现的？ Yǐnlìbō shì zěnme bèi fāxiàn de? How were gravitational waves discovered? 请你给我讲讲引力波吧。 Qǐng nǐ gěi wǒ jiǎng jiǎng yǐnlìbō ba. Please tell me about gravitational waves.