Permeation flux
[化] 渗透通量
🧩 词语组成解析
permeation
[ˌpɜ:mɪ'eɪʃn]
n. 渗入，透过;
🗣️ 情景例句
The darkest evening of the year.
在这一年中最漆黑的夜晚 。
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
No, I looked there.
不在，我找过了。