... impervious soil 不透性土,不渗透性土... impervious break不渗透夹层,不透水夹... impervious foundation 不透水地基 ...
双语例句
1
I think that in order to break through any kind of glass ceiling, or simply to get through the day, you have to become impervious to the daily gruffness that's a part of any job.