Durchgriff
渗透系数, (栅板)穿透率
🗣️ 情景例句
The guests are waiting.
客人们正等着呢。
A rainbow comes into sight.
彩虹出现了！
If they had only had one more child, the fact would have passed unnoticed.
如果他们只添了1个孩子，这件事本来就不会引起任何人的注意。