Osmolyte
渗透物
🗣️ 情景例句
Well, they didn't say anything for sure.
嗯， 他们没有任何确切的答覆。
Here you are , please check.
给你，请查一下。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，