Permeation tube
[化] 渗透管
🧩 词语组成解析
permeation
[ˌpɜ:mɪ'eɪʃn]
n. 渗入，透过;
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
He who wills success is half way to it.
下定决心成功的人是成功了一半。
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。