Ultrafiltration membrane
[化] 超滤膜
🧩 词语组成解析
n. [化学] 超滤, [环境] 超滤作用
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
She's been having a fling.
她曾经风流放纵过。
What time do you get up every day?
你每天什么时间起床？
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。