Corrosometer
腐蚀性测定计
🗣️ 情景例句
And miles to go before I sleep.
在我就寝前还得赶许多哩路。
The style is the man.
文如其人。
No, no drawings can be done until the wall is dry. That may take about a week.
不行。墙不干是不能在上面画画的。大概要一周才能干。