Embryophoric membranes
[医] 胚膜
🧩 词语组成解析
n. （动物或植物体内的）薄膜( membrane的复数形式 ); 隔膜; （可起防水、防风等作用的）膜状物
🗣️ 情景例句
since this is so easy ....
既然那么简单……
Step by step the ladder is ascended.
登梯需要逐级登。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，