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
That's a good idea.
好主意。
I got a dozen eggs.
我拿了一打鸡蛋。
Actually, my interest was directed more towards what particular markets you foresee for our product.
事实上，我关心的是贵公司对我们产品市场的考量。