n. 使洁净的人, 提纯者, 精炼器, 提纯器, 精炼者\\n[化] 净化器; 净化设备; 清洗器; 提纯器
🗣️ 情景例句
I think we should take care of the environment, so that we have something to leave for our children.
我觉得我们应该保护好自然,以便将来能给我们的子孙后代留下一些东西。
I'm ashamedfor you.
我为你感到害臊。
you have the choice of very expensive organically-grown vegetables or a steady diet of pesticides every time you think you're eating fresh salads and vegetables, or just having an innocent glass of water!