Reducing
n. 减低；减轻体重法, 减肥法
✅ 同义词
🗣️ 情景例句
What do you often eat for supper?
你晚饭通常吃什么？
What kind of talk is that?
你说这什么话？
but it does mean that noise is less dangerous than, say,
但它确实说明，噪音的危险性--比如说--