Embryonic membrane
胚膜
🧩 词语组成解析
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 over yet.
还没有完呢。
The news of Tom's death filled us with grief.
汤姆的噩耗，使得我们满怀悲伤。
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。