Semipermeable membrane
[建] 半透膜
🧩 词语组成解析
a. 半透的\\n[医] 半透的
membrane
['membrein]
n. （动物或植物体内的）薄膜;隔膜;（可起防水、防风等作用的）膜状物;
🗣️ 情景例句
It's not your fault.
那不是你的错。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
During the summer, I noticed tat the leaves of the tree were beginning to wither.
到了夏天，我发现树叶开始枯萎，