Nanofiltration
[化] 纳米过滤
🗣️ 情景例句
Remember our fishing trips?
还记得我们以前那些钓鱼之行吗？
I need it for the parking meter.
我需要零钱投停车记时器。
(laughing) Really? I've never heard of that before! Thank you very much! Goodbye!
真的吗？我以往从来没有听说过这种事。非常感谢您！再见！